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<div id=Content><div class="CFile"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="deprecated.js"></a>deprecated.js</h1><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#deprecated.js" >deprecated.js</a></td><td class=SDescription></td></tr><tr class="SGeneric SMarked"><td class=SEntry><a href="#Deprecated" >Deprecated</a></td><td class=SDescription>The deprecated.js script includes all methods, properties, and constructors that are not supported as part of the long-term API. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Class" >OpenLayers.<wbr>Class</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Class.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Class.OpenLayers.create" >OpenLayers.<wbr>create</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Class.inherit" id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">inherit</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Util" >OpenLayers.Util</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Ajax" >OpenLayers.Ajax</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Ajax.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.OpenLayers.loadURL" id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">OpenLayers.<wbr>loadURL</a></td><td class=SDescription>Background load a document. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Ajax.Responders" >OpenLayers.<wbr>Ajax.<wbr>Responders</a></td><td class=SDescription>{Object}</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Ajax.Base" >OpenLayers.<wbr>Ajax.Base</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Ajax.Base.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.Base.OpenLayers.Ajax.Base" >OpenLayers.<wbr>Ajax.Base</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Ajax.Request" >OpenLayers.<wbr>Ajax.<wbr>Request</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Ajax.Request.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.Request.OpenLayers.Ajax.Request" >OpenLayers.<wbr>Ajax.<wbr>Request</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Ajax.Response" >OpenLayers.<wbr>Ajax.<wbr>Response</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Ajax.Response.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.Response.OpenLayers.Ajax.Response" >OpenLayers.<wbr>Ajax.<wbr>Response</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Element" >OpenLayers.<wbr>Element</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Element.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Element.hide" id=link3 onMouseOver="ShowTip(event, 'tt3', 'link3')" onMouseOut="HideTip('tt3')">hide</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Element.show" id=link4 onMouseOver="ShowTip(event, 'tt4', 'link4')" onMouseOut="HideTip('tt4')">show</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Element.getDimensions" id=link5 onMouseOver="ShowTip(event, 'tt5', 'link5')" onMouseOut="HideTip('tt5')">getDimensions</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Element.String.startsWith" >String.<wbr>startsWith</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Element.String.contains" >String.<wbr>contains</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Element.String.trim" >String.trim</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Element.String.camelize" >String.<wbr>camelize</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Element.Function.bind" >Function.bind</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Element.Function.bindAsEventListener" >Function.<wbr>bindAsEventListener</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Tile" >OpenLayers.Tile</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults" >OpenLayers.<wbr>Control.<wbr>MouseDefaults</a></td><td class=SDescription>This class is DEPRECATED in 2.4 and will be removed by 3.0. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.OpenLayers.Control.MouseDefaults" >OpenLayers.<wbr>Control.<wbr>MouseDefaults</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.destroy" id=link6 onMouseOver="ShowTip(event, 'tt6', 'link6')" onMouseOut="HideTip('tt6')">destroy</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar" >OpenLayers.<wbr>Control.<wbr>MouseToolbar</a></td><td class=SDescription>This class is DEPRECATED in 2.4 and will be removed by 3.0. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.direction" >direction</a></td><td class=SDescription>{String} &lsquo;vertical&rsquo; or &lsquo;horizontal&rsquo;</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.OpenLayers.Control.MouseToolbar" >OpenLayers.<wbr>Control.<wbr>MouseToolbar</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.destroy" id=link7 onMouseOver="ShowTip(event, 'tt7', 'link7')" onMouseOut="HideTip('tt7')">destroy</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.Grid" >OpenLayers.<wbr>Layer.Grid</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Format.XML" >OpenLayers.<wbr>Format.XML</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Format.XML.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Format.XML.concatChildValues" id=link8 onMouseOver="ShowTip(event, 'tt8', 'link8')" onMouseOut="HideTip('tt8')">concatChildValues</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post" >OpenLayers.<wbr>Layer.<wbr>WMS.Post</a></td><td class=SDescription>Instances of OpenLayers.Layer.WMS.Post are used to retrieve data from OGC Web Mapping Services via HTTP-POST (application/x-www-form-urlencoded). </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.unsupportedBrowsers" >unsupportedBrowsers</a></td><td class=SDescription>{Array} Array with browsers, which should use the HTTP-GET protocol instead of HTTP-POST for fetching tiles from a WMS . </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.OpenLayers.Layer.WMS.Post" >OpenLayers.<wbr>Layer.<wbr>WMS.Post</a></td><td class=SDescription>Creates a new WMS layer object.</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled" >OpenLayers.<wbr>Layer.<wbr>WMS.<wbr>Untiled</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.singleTile" >singleTile</a></td><td class=SDescription>{singleTile} Always true for untiled.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.OpenLayers.Layer.WMS.Untiled" >OpenLayers.<wbr>Layer.<wbr>WMS.<wbr>Untiled</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled" >OpenLayers.<wbr>Layer.<wbr>MapServer.<wbr>Untiled</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.singleTile" >singleTile</a></td><td class=SDescription>{singleTile} Always true for untiled.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.OpenLayers.Layer.MapServer.Untiled" >OpenLayers.<wbr>Layer.<wbr>MapServer.<wbr>Untiled</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Tile.WFS" >OpenLayers.<wbr>Tile.WFS</a></td><td class=SDescription>Instances of OpenLayers.Tile.WFS are used to manage the image tiles used by various layers. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Tile.WFS.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Tile.WFS.destroy" id=link9 onMouseOver="ShowTip(event, 'tt9', 'link9')" onMouseOut="HideTip('tt9')">destroy</a></td><td class=SDescription>nullify references to prevent circular references and memory leaks</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Feature.WFS" >OpenLayers.<wbr>Feature.WFS</a></td><td class=SDescription>WFS handling class, for use as a featureClass on the WFS layer for handling &lsquo;point&rsquo; WFS types. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Feature.WFS.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Feature.WFS.OpenLayers.Feature.WFS" >OpenLayers.<wbr>Feature.WFS</a></td><td class=SDescription>Create a WFS feature.</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.WFS" >OpenLayers.<wbr>Layer.WFS</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.isBaseLayer" >isBaseLayer</a></td><td class=SDescription>{Boolean} WFS layer is not a base layer by default.</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.ratio" >ratio</a></td><td class=SDescription>{Float} The ratio property determines the size of the serverside query relative to the map viewport size. </td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.featureClass" >featureClass</a></td><td class=SDescription>{<a href="OpenLayers/Feature-js.html#OpenLayers.Feature" class=LClass id=link10 onMouseOver="ShowTip(event, 'tt10', 'link10')" onMouseOut="HideTip('tt10')">OpenLayers.Feature</a>} If featureClass is defined, an old-style markers based WFS layer is created instead of a new-style vector layer. </td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.format" >format</a></td><td class=SDescription>{<a href="OpenLayers/Format-js.html#OpenLayers.Format" class=LClass id=link11 onMouseOver="ShowTip(event, 'tt11', 'link11')" onMouseOut="HideTip('tt11')">OpenLayers.Format</a>} The format you want the data to be parsed with. </td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.formatOptions" >formatOptions</a></td><td class=SDescription>{Object} Hash of options which should be passed to the format when it is created. </td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.encodeBBOX" >encodeBBOX</a></td><td class=SDescription>{Boolean} Should the BBOX commas be encoded?&nbsp; </td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.extractAttributes" >extractAttributes</a></td><td class=SDescription>{Boolean} Should the WFS layer parse attributes from the retrieved GML?&nbsp; </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.OpenLayers.Layer.WFS" >OpenLayers.<wbr>Layer.WFS</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.destroy" id=link12 onMouseOver="ShowTip(event, 'tt12', 'link12')" onMouseOut="HideTip('tt12')">destroy</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.mergeNewParams" id=link13 onMouseOver="ShowTip(event, 'tt13', 'link13')" onMouseOut="HideTip('tt13')">mergeNewParams</a></td><td class=SDescription>Modify parameters for the layer and redraw.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.clone" id=link14 onMouseOver="ShowTip(event, 'tt14', 'link14')" onMouseOut="HideTip('tt14')">clone</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.getFullRequestString" id=link15 onMouseOver="ShowTip(event, 'tt15', 'link15')" onMouseOut="HideTip('tt15')">getFullRequestString</a></td><td class=SDescription>combine the layer&rsquo;s url with its params and these newParams.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.commit" id=link16 onMouseOver="ShowTip(event, 'tt16', 'link16')" onMouseOut="HideTip('tt16')">commit</a></td><td class=SDescription>Write out the data to a WFS server.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.commitReport" id=link17 onMouseOver="ShowTip(event, 'tt17', 'link17')" onMouseOut="HideTip('tt17')">commitReport</a></td><td class=SDescription>Called with a &lsquo;success&rsquo; message if the commit succeeded, otherwise a failure message, and the full request text as a second parameter. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.refresh" id=link18 onMouseOver="ShowTip(event, 'tt18', 'link18')" onMouseOut="HideTip('tt18')">refresh</a></td><td class=SDescription>Refreshes all the features of the layer</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.WFS.getDataExtent" id=link19 onMouseOver="ShowTip(event, 'tt19', 'link19')" onMouseOut="HideTip('tt19')">getDataExtent</a></td><td class=SDescription>Calculates the max extent which includes all of the layer data.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.setOpacity" id=link20 onMouseOver="ShowTip(event, 'tt20', 'link20')" onMouseOut="HideTip('tt20')">setOpacity</a></td><td class=SDescription>Call the setOpacity method of the appropriate parent class to set the opacity.</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth" >OpenLayers.<wbr>Layer.<wbr>VirtualEarth</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.MIN_ZOOM_LEVEL" >MIN_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 1</td></tr><tr class="SConstant SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.MAX_ZOOM_LEVEL" >MAX_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 19</td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.RESOLUTIONS" >RESOLUTIONS</a></td><td class=SDescription>{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.type" >type</a></td><td class=SDescription>{VEMapType}</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.wrapDateLine" >wrapDateLine</a></td><td class=SDescription>{Boolean} Allow user to pan forever east/west. </td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.sphericalMercator" >sphericalMercator</a></td><td class=SDescription>{Boolean} Should the map act as a mercator-projected map?&nbsp; </td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.animationEnabled" >animationEnabled</a></td><td class=SDescription>{Boolean} If set to true, the transition between zoom levels will be animated. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.OpenLayers.Layer.VirtualEarth" >OpenLayers.<wbr>Layer.<wbr>VirtualEarth</a></td><td class=SDescription>Creates a new instance of a OpenLayers.Layer.VirtualEarth. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getWarningHTML" id=link21 onMouseOver="ShowTip(event, 'tt21', 'link21')" onMouseOut="HideTip('tt21')">getWarningHTML</a></td><td class=SDescription>{String} String with information on why layer is broken, how to get it working.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.setMapObjectCenter" id=link22 onMouseOver="ShowTip(event, 'tt22', 'link22')" onMouseOut="HideTip('tt22')">setMapObjectCenter</a></td><td class=SDescription>Set the mapObject to the specified center and zoom</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectCenter" id=link23 onMouseOver="ShowTip(event, 'tt23', 'link23')" onMouseOut="HideTip('tt23')">getMapObjectCenter</a></td><td class=SDescription>{Object} The mapObject&rsquo;s current center in Map Object format</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.dragPanMapObject" id=link24 onMouseOver="ShowTip(event, 'tt24', 'link24')" onMouseOut="HideTip('tt24')">dragPanMapObject</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectZoom" id=link25 onMouseOver="ShowTip(event, 'tt25', 'link25')" onMouseOut="HideTip('tt25')">getMapObjectZoom</a></td><td class=SDescription>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectLonLatFromMapObjectPixel" id=link26 onMouseOver="ShowTip(event, 'tt26', 'link26')" onMouseOut="HideTip('tt26')">getMapObjectLonLatFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectPixelFromMapObjectLonLat" id=link27 onMouseOver="ShowTip(event, 'tt27', 'link27')" onMouseOut="HideTip('tt27')">getMapObjectPixelFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getLongitudeFromMapObjectLonLat" id=link28 onMouseOver="ShowTip(event, 'tt28', 'link28')" onMouseOut="HideTip('tt28')">getLongitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getLatitudeFromMapObjectLonLat" id=link29 onMouseOver="ShowTip(event, 'tt29', 'link29')" onMouseOut="HideTip('tt29')">getLatitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectLonLatFromLonLat" id=link30 onMouseOver="ShowTip(event, 'tt30', 'link30')" onMouseOut="HideTip('tt30')">getMapObjectLonLatFromLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getXFromMapObjectPixel" id=link31 onMouseOver="ShowTip(event, 'tt31', 'link31')" onMouseOut="HideTip('tt31')">getXFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getYFromMapObjectPixel" id=link32 onMouseOver="ShowTip(event, 'tt32', 'link32')" onMouseOut="HideTip('tt32')">getYFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectPixelFromXY" id=link33 onMouseOver="ShowTip(event, 'tt33', 'link33')" onMouseOut="HideTip('tt33')">getMapObjectPixelFromXY</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Protocol.SQL" >OpenLayers.<wbr>Protocol.SQL</a></td><td class=SDescription>Abstract SQL protocol class. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.databaseName" >databaseName</a></td><td class=SDescription>{String}</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.tableName" >tableName</a></td><td class=SDescription>Name of the database table into which Features should be saved.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.OpenLayers.Protocol.SQL" >OpenLayers.<wbr>Protocol.SQL</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.destroy" id=link34 onMouseOver="ShowTip(event, 'tt34', 'link34')" onMouseOut="HideTip('tt34')">destroy</a></td><td class=SDescription>Clean up the protocol.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.supported" id=link35 onMouseOver="ShowTip(event, 'tt35', 'link35')" onMouseOut="HideTip('tt35')">supported</a></td><td class=SDescription>This should be overridden by specific subclasses</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears" >OpenLayers.<wbr>Protocol.<wbr>SQL.<wbr>Gears</a></td><td class=SDescription>This Protocol stores feature in the browser via the Gears Database module <a href="http://code.google.com/apis/gears/api_database.html" class=LURL target=_top>http://code.google.com<wbr>/apis<wbr>/gears<wbr>/api_database.html</a>.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.OpenLayers.Protocol.SQL.Gears" >OpenLayers.<wbr>Protocol.<wbr>SQL.<wbr>Gears</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.destroy" id=link36 onMouseOver="ShowTip(event, 'tt36', 'link36')" onMouseOut="HideTip('tt36')">destroy</a></td><td class=SDescription>Clean up the protocol.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.supported" id=link37 onMouseOver="ShowTip(event, 'tt37', 'link37')" onMouseOut="HideTip('tt37')">supported</a></td><td class=SDescription>Determine whether a browser supports Gears</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.read" id=link38 onMouseOver="ShowTip(event, 'tt38', 'link38')" onMouseOut="HideTip('tt38')">read</a></td><td class=SDescription>Read all features from the database and return a <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link39 onMouseOver="ShowTip(event, 'tt39', 'link39')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> instance. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.create" id=link40 onMouseOver="ShowTip(event, 'tt40', 'link40')" onMouseOut="HideTip('tt40')">create</a></td><td class=SDescription>Create new features into the database.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.update" id=link41 onMouseOver="ShowTip(event, 'tt41', 'link41')" onMouseOut="HideTip('tt41')">update</a></td><td class=SDescription>Construct a request updating modified feature.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.delete" id=link42 onMouseOver="ShowTip(event, 'tt42', 'link42')" onMouseOut="HideTip('tt42')">delete</a></td><td class=SDescription>Delete features from the database.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.commit" id=link43 onMouseOver="ShowTip(event, 'tt43', 'link43')" onMouseOut="HideTip('tt43')">commit</a></td><td class=SDescription>Go over the features and for each take action based on the feature state. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo" >OpenLayers.<wbr>Layer.<wbr>Yahoo</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.MIN_ZOOM_LEVEL" >MIN_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 0</td></tr><tr class="SConstant SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.MAX_ZOOM_LEVEL" >MAX_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 17</td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.RESOLUTIONS" >RESOLUTIONS</a></td><td class=SDescription>{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.type" >type</a></td><td class=SDescription>{YahooMapType}</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.wrapDateLine" >wrapDateLine</a></td><td class=SDescription>{Boolean} Allow user to pan forever east/west. </td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.sphericalMercator" >sphericalMercator</a></td><td class=SDescription>{Boolean} Should the map act as a mercator-projected map?&nbsp; </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.OpenLayers.Layer.Yahoo" >OpenLayers.<wbr>Layer.<wbr>Yahoo</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.setMap" id=link44 onMouseOver="ShowTip(event, 'tt44', 'link44')" onMouseOut="HideTip('tt44')">setMap</a></td><td class=SDescription>Overridden from EventPane because we need to remove this yahoo event pane which prohibits our drag and drop, and we can only do this once the map has been loaded and centered.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getWarningHTML" id=link45 onMouseOver="ShowTip(event, 'tt45', 'link45')" onMouseOut="HideTip('tt45')">getWarningHTML</a></td><td class=SDescription>{String} String with information on why layer is broken, how to get it working.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getOLZoomFromMapObjectZoom" id=link46 onMouseOver="ShowTip(event, 'tt46', 'link46')" onMouseOut="HideTip('tt46')">getOLZoomFromMapObjectZoom</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectZoomFromOLZoom" id=link47 onMouseOver="ShowTip(event, 'tt47', 'link47')" onMouseOut="HideTip('tt47')">getMapObjectZoomFromOLZoom</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.setMapObjectCenter" id=link48 onMouseOver="ShowTip(event, 'tt48', 'link48')" onMouseOut="HideTip('tt48')">setMapObjectCenter</a></td><td class=SDescription>Set the mapObject to the specified center and zoom</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectCenter" id=link49 onMouseOver="ShowTip(event, 'tt49', 'link49')" onMouseOut="HideTip('tt49')">getMapObjectCenter</a></td><td class=SDescription>{Object} The mapObject&rsquo;s current center in Map Object format</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.dragPanMapObject" id=link50 onMouseOver="ShowTip(event, 'tt50', 'link50')" onMouseOut="HideTip('tt50')">dragPanMapObject</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectZoom" id=link51 onMouseOver="ShowTip(event, 'tt51', 'link51')" onMouseOut="HideTip('tt51')">getMapObjectZoom</a></td><td class=SDescription>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectLonLatFromMapObjectPixel" id=link52 onMouseOver="ShowTip(event, 'tt52', 'link52')" onMouseOut="HideTip('tt52')">getMapObjectLonLatFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectPixelFromMapObjectLonLat" id=link53 onMouseOver="ShowTip(event, 'tt53', 'link53')" onMouseOut="HideTip('tt53')">getMapObjectPixelFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getLongitudeFromMapObjectLonLat" id=link54 onMouseOver="ShowTip(event, 'tt54', 'link54')" onMouseOut="HideTip('tt54')">getLongitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getLatitudeFromMapObjectLonLat" id=link55 onMouseOver="ShowTip(event, 'tt55', 'link55')" onMouseOut="HideTip('tt55')">getLatitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectLonLatFromLonLat" id=link56 onMouseOver="ShowTip(event, 'tt56', 'link56')" onMouseOut="HideTip('tt56')">getMapObjectLonLatFromLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getXFromMapObjectPixel" id=link57 onMouseOver="ShowTip(event, 'tt57', 'link57')" onMouseOut="HideTip('tt57')">getXFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getYFromMapObjectPixel" id=link58 onMouseOver="ShowTip(event, 'tt58', 'link58')" onMouseOut="HideTip('tt58')">getYFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectPixelFromXY" id=link59 onMouseOver="ShowTip(event, 'tt59', 'link59')" onMouseOut="HideTip('tt59')">getMapObjectPixelFromXY</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectSizeFromOLSize" id=link60 onMouseOver="ShowTip(event, 'tt60', 'link60')" onMouseOut="HideTip('tt60')">getMapObjectSizeFromOLSize</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Layer.GML" >OpenLayers.<wbr>Layer.GML</a></td><td class=SDescription>Create a vector layer by parsing a GML file. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.GML.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.GML.format" >format</a></td><td class=SDescription>{<a href="OpenLayers/Format-js.html#OpenLayers.Format" class=LClass id=link61 onMouseOver="ShowTip(event, 'tt11', 'link61')" onMouseOut="HideTip('tt11')">OpenLayers.Format</a>} The format you want the data to be parsed with.</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Layer.GML.formatOptions" >formatOptions</a></td><td class=SDescription>{Object} Hash of options which should be passed to the format when it is created. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.GML.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.GML.OpenLayers.Layer.GML" >OpenLayers.<wbr>Layer.GML</a></td><td class=SDescription>Load and parse a single file on the web, according to the format provided via the &lsquo;format&rsquo; option, defaulting to GML.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.GML.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.GML.setVisibility" id=link62 onMouseOver="ShowTip(event, 'tt61', 'link62')" onMouseOut="HideTip('tt61')">setVisibility</a></td><td class=SDescription>Set the visibility flag for the layer and hide/show&amp;redraw accordingly. </td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle" >OpenLayers.<wbr>Geometry.<wbr>Rectangle</a></td><td class=SDescription>This class is <b>not supported</b>, and probably isn&rsquo;t what you&rsquo;re looking for. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.OpenLayers.Geometry.Rectangle" >OpenLayers.<wbr>Geometry.<wbr>Rectangle</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.getLength" id=link63 onMouseOver="ShowTip(event, 'tt62', 'link63')" onMouseOut="HideTip('tt62')">getLength</a></td><td class=SDescription>{Float} The length of the geometry</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.getArea" id=link64 onMouseOver="ShowTip(event, 'tt63', 'link64')" onMouseOut="HideTip('tt63')">getArea</a></td><td class=SDescription>{Float} The area of the geometry</td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Renderer.NG" >OpenLayers.<wbr>Renderer.NG</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.NG.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.NG.labelNodeType" >labelNodeType</a></td><td class=SDescription>{String} The node type for text label containers. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.NG.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.NG.OpenLayers.Renderer.NG" >OpenLayers.<wbr>Renderer.NG</a></td><td class=SDescription></td></tr><tr class="SClass"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2" >OpenLayers.<wbr>Renderer.SVG2</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.labelNodeType" >labelNodeType</a></td><td class=SDescription>{String} The node type for text label containers.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2" >OpenLayers.<wbr>Renderer.SVG2</a></td><td class=SDescription></td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.supported" id=link65 onMouseOver="ShowTip(event, 'tt64', 'link65')" onMouseOut="HideTip('tt64')">supported</a></td><td class=SDescription>{Boolean} Whether or not the browser supports the SVG renderer</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_ALIGN" >OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_ALIGN</a></td><td class=SDescription>{Object}</td></tr><tr class="SConstant SIndent2"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_VSHIFT" >OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_VSHIFT</a></td><td class=SDescription>{Object}</td></tr><tr class="SConstant SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_VFACTOR" >OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_VFACTOR</a></td><td class=SDescription>{Object}</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGeneric"><div class=CTopic><h3 class=CTitle><a name="Deprecated"></a>Deprecated</h3><div class=CBody><p>The deprecated.js script includes all methods, properties, and constructors that are not supported as part of the long-term API.&nbsp;  If you use any of these, you have to explicitly include this script in your application.</p><h4 class=CHeading>For example</h4><blockquote><pre class="prettyprint">&lt;script src=&quot;deprecated.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;</pre></blockquote><p>You are strongly encouraged to avoid using deprecated functionality.&nbsp;  The documentation here should point you to the supported alternatives.</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Class"></a>OpenLayers.<wbr>Class</h2><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Class.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Class.OpenLayers.create" >OpenLayers.<wbr>create</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Class.inherit" id=link66 onMouseOver="ShowTip(event, 'tt1', 'link66')" onMouseOut="HideTip('tt1')">inherit</a></td><td class=SDescription><b>Deprecated</b>. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Class.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Class.OpenLayers.create"></a>OpenLayers.<wbr>create</h3><div class=CBody><p><b>Deprecated</b>.&nbsp;  Old method to create an OpenLayers style class.&nbsp;  Use the <a href="#OpenLayers.Class" class=LClass >OpenLayers.Class</a> constructor instead.</p><h4 class=CHeading>Returns</h4><p>An OpenLayers class</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Class.inherit"></a>inherit</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>OpenLayers.Class.inherit = function (</td><td class="PParameter  prettyprint " nowrap>P</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p><b>Deprecated</b>.&nbsp;  Old method to inherit from one or more OpenLayers style classes.&nbsp;  Use the <a href="#OpenLayers.Class" class=LClass >OpenLayers.Class</a> constructor instead.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>class</td><td class=CDLDescription>One or more classes can be provided as arguments</td></tr></table><h4 class=CHeading>Returns</h4><p>An object prototype</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Util"></a>OpenLayers.Util</h2><div class=CBody></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Ajax"></a>OpenLayers.Ajax</h2><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Ajax.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.OpenLayers.loadURL" id=link67 onMouseOver="ShowTip(event, 'tt2', 'link67')" onMouseOut="HideTip('tt2')">OpenLayers.<wbr>loadURL</a></td><td class=SDescription>Background load a document. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.OpenLayers.loadURL"></a>OpenLayers.<wbr>loadURL</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>OpenLayers.loadURL = function(</td><td class="PParameter  prettyprint " nowrap>uri,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>params,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>caller,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>onComplete,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>onFailure</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Background load a document.&nbsp; <b>Deprecated</b>.&nbsp;  Use <a href="OpenLayers/Request-js.html#OpenLayers.Request.GET" class=LFunction id=link68 onMouseOver="ShowTip(event, 'tt65', 'link68')" onMouseOut="HideTip('tt65')">OpenLayers.Request.GET</a> method instead.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>uri</td><td class=CDLDescription>{String} URI of source doc</td></tr><tr><td class=CDLEntry>params</td><td class=CDLDescription>{String} or {Object} GET params.&nbsp; Either a string in the form &ldquo;?hello=world&amp;foo=bar&rdquo; (do not forget the leading question mark) or an object in the form {&lsquo;hello&rsquo;: &lsquo;world&rsquo;, &lsquo;foo&rsquo;: &lsquo;bar}</td></tr><tr><td class=CDLEntry>caller</td><td class=CDLDescription>{Object} object which gets callbacks</td></tr><tr><td class=CDLEntry>onComplete</td><td class=CDLDescription>{Function} Optional callback for success.&nbsp;  The callback will be called with this set to caller and will receive the request object as an argument.&nbsp;  Note that if you do not specify an onComplete function, &lt;OpenLayers.nullHandler&gt; will be called (which pops up a user friendly error message dialog).</td></tr><tr><td class=CDLEntry>onFailure</td><td class=CDLDescription>{Function} Optional callback for failure.&nbsp;  In the event of a failure, the callback will be called with this set to caller and will receive the request object as an argument.&nbsp;  Note that if you do not specify an onComplete function, &lt;OpenLayers.nullHandler&gt; will be called (which pops up a user friendly error message dialog).</td></tr></table><h4 class=CHeading>Returns</h4><p>{<a href="OpenLayers/Request/XMLHttpRequest-js.html#OpenLayers.Request.XMLHttpRequest" class=LClass id=link69 onMouseOver="ShowTip(event, 'tt66', 'link69')" onMouseOut="HideTip('tt66')">OpenLayers.Request.XMLHttpRequest</a>}  The request object.&nbsp; To abort loading, call request.abort().</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Ajax.Responders"></a>OpenLayers.<wbr>Ajax.<wbr>Responders</h2><div class=CBody><p>{Object}</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Ajax.Base"></a>OpenLayers.<wbr>Ajax.Base</h2><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Ajax.Base.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.Base.OpenLayers.Ajax.Base" >OpenLayers.<wbr>Ajax.Base</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Base.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Base.OpenLayers.Ajax.Base"></a>OpenLayers.<wbr>Ajax.Base</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Ajax.Request"></a>OpenLayers.<wbr>Ajax.<wbr>Request</h2><div class=CBody><p><b>Deprecated</b>.&nbsp;  Use <a href="OpenLayers/Request-js.html#OpenLayers.Request" class=LClass id=link70 onMouseOver="ShowTip(event, 'tt67', 'link70')" onMouseOut="HideTip('tt67')">OpenLayers.Request</a> method instead.</p><h4 class=CHeading>Inherit</h4><ul><li><a href="#OpenLayers.Ajax.Base" class=LClass >OpenLayers.Ajax.Base</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Ajax.Request.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.Request.OpenLayers.Ajax.Request" >OpenLayers.<wbr>Ajax.<wbr>Request</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Request.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Request.OpenLayers.Ajax.Request"></a>OpenLayers.<wbr>Ajax.<wbr>Request</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>url</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Ajax.Response"></a>OpenLayers.<wbr>Ajax.<wbr>Response</h2><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Ajax.Response.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Ajax.Response.OpenLayers.Ajax.Response" >OpenLayers.<wbr>Ajax.<wbr>Response</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Response.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Ajax.Response.OpenLayers.Ajax.Response"></a>OpenLayers.<wbr>Ajax.<wbr>Response</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>request</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Element"></a>OpenLayers.<wbr>Element</h2><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Element.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Element.hide" id=link71 onMouseOver="ShowTip(event, 'tt3', 'link71')" onMouseOut="HideTip('tt3')">hide</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Element.show" id=link72 onMouseOver="ShowTip(event, 'tt4', 'link72')" onMouseOut="HideTip('tt4')">show</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Element.getDimensions" id=link73 onMouseOver="ShowTip(event, 'tt5', 'link73')" onMouseOut="HideTip('tt5')">getDimensions</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Element.String.startsWith" >String.<wbr>startsWith</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Element.String.contains" >String.<wbr>contains</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Element.String.trim" >String.trim</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Element.String.camelize" >String.<wbr>camelize</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Element.Function.bind" >Function.bind</a></td><td class=SDescription><b>Deprecated</b>. </td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Element.Function.bindAsEventListener" >Function.<wbr>bindAsEventListener</a></td><td class=SDescription><b>Deprecated</b>. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.hide"></a>hide</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">hide: function()</td></tr></table></blockquote><p><b>Deprecated</b>.&nbsp; Hide element(s) passed in</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>element</td><td class=CDLDescription>{DOMElement} Actually user can pass any number of elements</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.show"></a>show</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">show: function()</td></tr></table></blockquote><p><b>Deprecated</b>.&nbsp; Show element(s) passed in</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>element</td><td class=CDLDescription>{DOMElement} Actually user can pass any number of elements</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.getDimensions"></a>getDimensions</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getDimensions: function(</td><td class="PParameter  prettyprint " nowrap>element</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p><b>Deprecated</b>.&nbsp; Returns dimensions of the element passed in.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>element</td><td class=CDLDescription>{DOMElement}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} Object with &lsquo;width&rsquo; and &lsquo;height&rsquo; properties which are the dimensions of the element passed in.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.String.startsWith"></a>String.<wbr>startsWith</h3><div class=CBody><p><b>Deprecated</b>.&nbsp; Whether or not a string starts with another string.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>sStart</td><td class=CDLDescription>{String} The string we&rsquo;re testing for.</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Whether or not this string starts with the string passed in.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.String.contains"></a>String.<wbr>contains</h3><div class=CBody><p><b>Deprecated</b>.&nbsp; Whether or not a string contains another string.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>str</td><td class=CDLDescription>{String} The string that we&rsquo;re testing for.</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Whether or not this string contains with the string passed in.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.String.trim"></a>String.trim</h3><div class=CBody><p><b>Deprecated</b>.&nbsp; Removes leading and trailing whitespace characters from a string.</p><h4 class=CHeading>Returns</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>{String} A trimmed version of the string</td><td class=CDLDescription>all leading and trailing spaces removed</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.String.camelize"></a>String.<wbr>camelize</h3><div class=CBody><p><b>Deprecated</b>.&nbsp; Camel-case a hyphenated string.&nbsp; Ex.&nbsp; &ldquo;chicken-head&rdquo; becomes &ldquo;chickenHead&rdquo;, and &ldquo;-chicken-head&rdquo; becomes &ldquo;ChickenHead&rdquo;.</p><h4 class=CHeading>Returns</h4><p>{String} The string, camelized</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.Function.bind"></a>Function.bind</h3><div class=CBody><p><b>Deprecated</b>.&nbsp; Bind a function to an object.&nbsp; Method to easily create closures with &lsquo;this&rsquo; altered.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>object</td><td class=CDLDescription>{Object} the this parameter</td></tr></table><h4 class=CHeading>Returns</h4><p>{Function} A closure with &lsquo;this&rsquo; altered to the first argument.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Element.Function.bindAsEventListener"></a>Function.<wbr>bindAsEventListener</h3><div class=CBody><p><b>Deprecated</b>.&nbsp; Bind a function to an object, and configure it to receive the event object as first parameter when called.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>object</td><td class=CDLDescription>{Object} A reference to this.</td></tr></table><h4 class=CHeading>Returns</h4><p>{Function}</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Tile"></a>OpenLayers.Tile</h2><div class=CBody></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Control.MouseDefaults"></a>OpenLayers.<wbr>Control.<wbr>MouseDefaults</h2><div class=CBody><p>This class is DEPRECATED in 2.4 and will be removed by 3.0.&nbsp; If you need this functionality, use <a href="OpenLayers/Control/Navigation-js.html#OpenLayers.Control.Navigation" class=LClass id=link75 onMouseOver="ShowTip(event, 'tt68', 'link75')" onMouseOut="HideTip('tt68')">OpenLayers.Control.Navigation</a> instead!!!</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Control-js.html#OpenLayers.Control" class=LClass id=link76 onMouseOver="ShowTip(event, 'tt69', 'link76')" onMouseOut="HideTip('tt69')">OpenLayers.Control</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.OpenLayers.Control.MouseDefaults" >OpenLayers.<wbr>Control.<wbr>MouseDefaults</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseDefaults.destroy" id=link74 onMouseOver="ShowTip(event, 'tt6', 'link74')" onMouseOut="HideTip('tt6')">destroy</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseDefaults.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseDefaults.OpenLayers.Control.MouseDefaults"></a>OpenLayers.<wbr>Control.<wbr>MouseDefaults</h3></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseDefaults.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseDefaults.destroy"></a>destroy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Control.MouseToolbar"></a>OpenLayers.<wbr>Control.<wbr>MouseToolbar</h2><div class=CBody><p>This class is DEPRECATED in 2.4 and will be removed by 3.0.&nbsp; If you need this functionality, use <a href="OpenLayers/Control/NavToolbar-js.html#OpenLayers.Control.NavToolbar" class=LClass id=link78 onMouseOver="ShowTip(event, 'tt70', 'link78')" onMouseOut="HideTip('tt70')">OpenLayers.Control.NavToolbar</a> instead!!!</p><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.direction" >direction</a></td><td class=SDescription>{String} &lsquo;vertical&rsquo; or &lsquo;horizontal&rsquo;</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.OpenLayers.Control.MouseToolbar" >OpenLayers.<wbr>Control.<wbr>MouseToolbar</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Control.MouseToolbar.destroy" id=link77 onMouseOver="ShowTip(event, 'tt7', 'link77')" onMouseOut="HideTip('tt7')">destroy</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseToolbar.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseToolbar.direction"></a>direction</h3><div class=CBody><p>{String} &lsquo;vertical&rsquo; or &lsquo;horizontal&rsquo;</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseToolbar.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseToolbar.OpenLayers.Control.MouseToolbar"></a>OpenLayers.<wbr>Control.<wbr>MouseToolbar</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>position</td><td class=CDLDescription>{<a href="OpenLayers/BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link79 onMouseOver="ShowTip(event, 'tt71', 'link79')" onMouseOut="HideTip('tt71')">OpenLayers.Pixel</a>}</td></tr><tr><td class=CDLEntry>direction</td><td class=CDLDescription>{String}</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseToolbar.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Control.MouseToolbar.destroy"></a>destroy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.Grid"></a>OpenLayers.<wbr>Layer.Grid</h2><div class=CBody></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Format.XML"></a>OpenLayers.<wbr>Format.XML</h2><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Format.XML.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Format.XML.concatChildValues" id=link80 onMouseOver="ShowTip(event, 'tt8', 'link80')" onMouseOut="HideTip('tt8')">concatChildValues</a></td><td class=SDescription><b>Deprecated</b>. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Format.XML.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Format.XML.concatChildValues"></a>concatChildValues</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>concatChildValues: function(</td><td class="PParameter  prettyprint " nowrap>node,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>def</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p><b>Deprecated</b>.&nbsp; Use <a href="OpenLayers/Format/XML-js.html#OpenLayers.Format.XML.getChildValue" class=LFunction id=link81 onMouseOver="ShowTip(event, 'tt72', 'link81')" onMouseOut="HideTip('tt72')">getChildValue</a> instead.</p><p>Concatenate the value of all child nodes if any exist, or return an optional default string.&nbsp;  Returns an empty string if no children exist and no default value is supplied.&nbsp;  Not optimized for large numbers of child nodes.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>node</td><td class=CDLDescription>{DOMElement} The element used to look for child values.</td></tr><tr><td class=CDLEntry>def</td><td class=CDLDescription>{String} Optional string to return in the event that no child exist.</td></tr></table><h4 class=CHeading>Returns</h4><p>{String} The concatenated value of all child nodes of the given node.</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.WMS.Post"></a>OpenLayers.<wbr>Layer.<wbr>WMS.Post</h2><div class=CBody><p>Instances of OpenLayers.Layer.WMS.Post are used to retrieve data from OGC Web Mapping Services via HTTP-POST (application/x-www-form-urlencoded).&nbsp; Create a new WMS layer with the <a href="#OpenLayers.Layer.WMS.Post.OpenLayers.Layer.WMS.Post" class=LConstructor id=link82 onMouseOver="ShowTip(event, 'tt73', 'link82')" onMouseOut="HideTip('tt73')">OpenLayers.Layer.WMS.Post</a> constructor.</p><p><b>Deprecated</b>.&nbsp; Instead of this layer, use <a href="OpenLayers/Layer/WMS-js.html#OpenLayers.Layer.WMS" class=LClass id=link83 onMouseOver="ShowTip(event, 'tt74', 'link83')" onMouseOut="HideTip('tt74')">OpenLayers.Layer.WMS</a> with <a href="OpenLayers/Tile/Image-js.html#OpenLayers.Tile.Image.maxGetUrlLength" class=LProperty id=link84 onMouseOver="ShowTip(event, 'tt75', 'link84')" onMouseOut="HideTip('tt75')">OpenLayers.Tile.Image.maxGetUrlLength</a> configured in the layer&rsquo;s &lt;OpenLayers.Layer.WMS.tileOptions&gt;.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/WMS-js.html#OpenLayers.Layer.WMS" class=LClass id=link85 onMouseOver="ShowTip(event, 'tt74', 'link85')" onMouseOut="HideTip('tt74')">OpenLayers.Layer.WMS</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.unsupportedBrowsers" >unsupportedBrowsers</a></td><td class=SDescription>{Array} Array with browsers, which should use the HTTP-GET protocol instead of HTTP-POST for fetching tiles from a WMS . </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Post.OpenLayers.Layer.WMS.Post" >OpenLayers.<wbr>Layer.<wbr>WMS.Post</a></td><td class=SDescription>Creates a new WMS layer object.</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Post.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Post.unsupportedBrowsers"></a>unsupportedBrowsers</h3><div class=CBody><p>{Array} Array with browsers, which should use the HTTP-GET protocol instead of HTTP-POST for fetching tiles from a WMS . Defaults to [&ldquo;mozilla&rdquo;, &ldquo;firefox&rdquo;, &ldquo;opera&rdquo;], because Opera is not able to show transparent images in IFrames and Firefox/Mozilla has some ugly effects of viewport-shaking when panning the map.&nbsp; Both browsers, Opera and Firefox/Mozilla, have no problem with long urls, which is the reason for using POST instead of GET.&nbsp; The strings to pass to this array are the ones returned by &lt;OpenLayers.BROWSER_NAME&gt;.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Post.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Post.OpenLayers.Layer.WMS.Post"></a>OpenLayers.<wbr>Layer.<wbr>WMS.Post</h3><div class=CBody><p>Creates a new WMS layer object.</p><h4 class=CHeading>Example</h4><blockquote><pre class="prettyprint">var wms = new OpenLayers.Layer.WMS.Post(
 &quot;NASA Global Mosaic&quot;,
 &quot;http://wms.jpl.nasa.gov/wms.cgi&quot;,
 {layers: &quot;modis, global_mosaic&quot;});</pre></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String} A name for the layer</td></tr><tr><td class=CDLEntry>url</td><td class=CDLDescription>{String} Base url for the WMS (e.g.&nbsp; <a href="http://wms.jpl.nasa.gov/wms.cgi" class=LURL target=_top>http://wms.jpl.nasa.gov/wms.cgi</a>)</td></tr><tr><td class=CDLEntry>params</td><td class=CDLDescription>{Object} An object with key/value pairs representing the GetMap query string parameters and parameter values.</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Hashtable of extra options to tag onto the layer.</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.WMS.Untiled"></a>OpenLayers.<wbr>Layer.<wbr>WMS.<wbr>Untiled</h2><div class=CBody><p><b>Deprecated</b>.&nbsp;  To be removed in 3.0.&nbsp;  Instead use OpenLayers.Layer.WMS and pass the option &lsquo;singleTile&rsquo; as true.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/WMS-js.html#OpenLayers.Layer.WMS" class=LClass id=link86 onMouseOver="ShowTip(event, 'tt74', 'link86')" onMouseOut="HideTip('tt74')">OpenLayers.Layer.WMS</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.singleTile" >singleTile</a></td><td class=SDescription>{singleTile} Always true for untiled.</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WMS.Untiled.OpenLayers.Layer.WMS.Untiled" >OpenLayers.<wbr>Layer.<wbr>WMS.<wbr>Untiled</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Untiled.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Untiled.singleTile"></a>singleTile</h3><div class=CBody><p>{singleTile} Always true for untiled.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Untiled.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WMS.Untiled.OpenLayers.Layer.WMS.Untiled"></a>OpenLayers.<wbr>Layer.<wbr>WMS.<wbr>Untiled</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>url</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>params</td><td class=CDLDescription>{Object}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.MapServer.Untiled"></a>OpenLayers.<wbr>Layer.<wbr>MapServer.<wbr>Untiled</h2><div class=CBody><p><b>Deprecated</b>.&nbsp;  To be removed in 3.0.&nbsp;  Instead use OpenLayers.Layer.MapServer and pass the option &lsquo;singleTile&rsquo; as true.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/MapServer-js.html#OpenLayers.Layer.MapServer" class=LClass id=link87 onMouseOver="ShowTip(event, 'tt76', 'link87')" onMouseOut="HideTip('tt76')">OpenLayers.Layer.MapServer</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.singleTile" >singleTile</a></td><td class=SDescription>{singleTile} Always true for untiled.</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.MapServer.Untiled.OpenLayers.Layer.MapServer.Untiled" >OpenLayers.<wbr>Layer.<wbr>MapServer.<wbr>Untiled</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.MapServer.Untiled.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.MapServer.Untiled.singleTile"></a>singleTile</h3><div class=CBody><p>{singleTile} Always true for untiled.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.MapServer.Untiled.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.MapServer.Untiled.OpenLayers.Layer.MapServer.Untiled"></a>OpenLayers.<wbr>Layer.<wbr>MapServer.<wbr>Untiled</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>url</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>params</td><td class=CDLDescription>{Object}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Tile.WFS"></a>OpenLayers.<wbr>Tile.WFS</h2><div class=CBody><p>Instances of OpenLayers.Tile.WFS are used to manage the image tiles used by various layers.&nbsp;  Create a new image tile with the <a href="#OpenLayers.Tile.WFS" class=LClass id=link89 onMouseOver="ShowTip(event, 'tt77', 'link89')" onMouseOut="HideTip('tt77')">OpenLayers.Tile.WFS</a> constructor.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="#OpenLayers.Tile" class=LClass >OpenLayers.Tile</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Tile.WFS.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Tile.WFS.destroy" id=link88 onMouseOver="ShowTip(event, 'tt9', 'link88')" onMouseOut="HideTip('tt9')">destroy</a></td><td class=SDescription>nullify references to prevent circular references and memory leaks</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Tile.WFS.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Tile.WFS.destroy"></a>destroy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote><p>nullify references to prevent circular references and memory leaks</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Feature.WFS"></a>OpenLayers.<wbr>Feature.WFS</h2><div class=CBody><p>WFS handling class, for use as a featureClass on the WFS layer for handling &lsquo;point&rsquo; WFS types.&nbsp; Good for subclassing when creating a custom WFS like XML application.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Feature-js.html#OpenLayers.Feature" class=LClass id=link90 onMouseOver="ShowTip(event, 'tt10', 'link90')" onMouseOut="HideTip('tt10')">OpenLayers.Feature</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Feature.WFS.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Feature.WFS.OpenLayers.Feature.WFS" >OpenLayers.<wbr>Feature.WFS</a></td><td class=SDescription>Create a WFS feature.</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Feature.WFS.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Feature.WFS.OpenLayers.Feature.WFS"></a>OpenLayers.<wbr>Feature.WFS</h3><div class=CBody><p>Create a WFS feature.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>layer</td><td class=CDLDescription>{<a href="OpenLayers/Layer-js.html#OpenLayers.Layer" class=LClass >OpenLayers.Layer</a>}</td></tr><tr><td class=CDLEntry>xmlNode</td><td class=CDLDescription>{XMLNode}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.WFS"></a>OpenLayers.<wbr>Layer.WFS</h2><div class=CBody><p><b>Deprecated</b>.&nbsp;  To be removed in 3.0.&nbsp;  Instead use OpenLayers.Layer.Vector with a Protocol.WFS and one or more Strategies.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/Vector-js.html#OpenLayers.Layer.Vector" class=LClass id=link102 onMouseOver="ShowTip(event, 'tt78', 'link102')" onMouseOut="HideTip('tt78')">OpenLayers.Layer.Vector</a></li><li><a href="OpenLayers/Layer/Markers-js.html#OpenLayers.Layer.Markers" class=LClass >OpenLayers.Layer.Markers</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WFS.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.isBaseLayer" >isBaseLayer</a></td><td class=SDescription>{Boolean} WFS layer is not a base layer by default.</td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.ratio" >ratio</a></td><td class=SDescription>{Float} The ratio property determines the size of the serverside query relative to the map viewport size. </td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.featureClass" >featureClass</a></td><td class=SDescription>{<a href="OpenLayers/Feature-js.html#OpenLayers.Feature" class=LClass id=link91 onMouseOver="ShowTip(event, 'tt10', 'link91')" onMouseOut="HideTip('tt10')">OpenLayers.Feature</a>} If featureClass is defined, an old-style markers based WFS layer is created instead of a new-style vector layer. </td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.format" >format</a></td><td class=SDescription>{<a href="OpenLayers/Format-js.html#OpenLayers.Format" class=LClass id=link92 onMouseOver="ShowTip(event, 'tt11', 'link92')" onMouseOut="HideTip('tt11')">OpenLayers.Format</a>} The format you want the data to be parsed with. </td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.formatOptions" >formatOptions</a></td><td class=SDescription>{Object} Hash of options which should be passed to the format when it is created. </td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.encodeBBOX" >encodeBBOX</a></td><td class=SDescription>{Boolean} Should the BBOX commas be encoded?&nbsp; </td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.extractAttributes" >extractAttributes</a></td><td class=SDescription>{Boolean} Should the WFS layer parse attributes from the retrieved GML?&nbsp; </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WFS.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.OpenLayers.Layer.WFS" >OpenLayers.<wbr>Layer.WFS</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.WFS.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.destroy" id=link93 onMouseOver="ShowTip(event, 'tt12', 'link93')" onMouseOut="HideTip('tt12')">destroy</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.mergeNewParams" id=link94 onMouseOver="ShowTip(event, 'tt13', 'link94')" onMouseOut="HideTip('tt13')">mergeNewParams</a></td><td class=SDescription>Modify parameters for the layer and redraw.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.clone" id=link95 onMouseOver="ShowTip(event, 'tt14', 'link95')" onMouseOut="HideTip('tt14')">clone</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.getFullRequestString" id=link96 onMouseOver="ShowTip(event, 'tt15', 'link96')" onMouseOut="HideTip('tt15')">getFullRequestString</a></td><td class=SDescription>combine the layer&rsquo;s url with its params and these newParams.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.commit" id=link97 onMouseOver="ShowTip(event, 'tt16', 'link97')" onMouseOut="HideTip('tt16')">commit</a></td><td class=SDescription>Write out the data to a WFS server.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.commitReport" id=link98 onMouseOver="ShowTip(event, 'tt17', 'link98')" onMouseOut="HideTip('tt17')">commitReport</a></td><td class=SDescription>Called with a &lsquo;success&rsquo; message if the commit succeeded, otherwise a failure message, and the full request text as a second parameter. </td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.refresh" id=link99 onMouseOver="ShowTip(event, 'tt18', 'link99')" onMouseOut="HideTip('tt18')">refresh</a></td><td class=SDescription>Refreshes all the features of the layer</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.WFS.getDataExtent" id=link100 onMouseOver="ShowTip(event, 'tt19', 'link100')" onMouseOut="HideTip('tt19')">getDataExtent</a></td><td class=SDescription>Calculates the max extent which includes all of the layer data.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.WFS.setOpacity" id=link101 onMouseOver="ShowTip(event, 'tt20', 'link101')" onMouseOut="HideTip('tt20')">setOpacity</a></td><td class=SDescription>Call the setOpacity method of the appropriate parent class to set the opacity.</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.isBaseLayer"></a>isBaseLayer</h3><div class=CBody><p>{Boolean} WFS layer is not a base layer by default.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.ratio"></a>ratio</h3><div class=CBody><p>{Float} The ratio property determines the size of the serverside query relative to the map viewport size.&nbsp; By default, we load an area twice as big as the map, to allow for panning without immediately reload.&nbsp; Setting this to 1 will cause the area of the WFS request to match the map area exactly.&nbsp; It is recommended to set this to some number at least slightly larger than 1, otherwise accidental clicks can cause a data reload, by moving the map only 1 pixel.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.featureClass"></a>featureClass</h3><div class=CBody><p>{<a href="OpenLayers/Feature-js.html#OpenLayers.Feature" class=LClass id=link103 onMouseOver="ShowTip(event, 'tt10', 'link103')" onMouseOut="HideTip('tt10')">OpenLayers.Feature</a>} If featureClass is defined, an old-style markers based WFS layer is created instead of a new-style vector layer.&nbsp; If sent, this should be a subclass of OpenLayers.Feature</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.format"></a>format</h3><div class=CBody><p>{<a href="OpenLayers/Format-js.html#OpenLayers.Format" class=LClass id=link104 onMouseOver="ShowTip(event, 'tt11', 'link104')" onMouseOut="HideTip('tt11')">OpenLayers.Format</a>} The format you want the data to be parsed with.&nbsp; Must be passed in the constructor.&nbsp; Should be a class, not an instance.&nbsp; This option can only be used if no featureClass is passed / vectorMode is false: if a featureClass is passed, then this parameter is ignored.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.formatOptions"></a>formatOptions</h3><div class=CBody><p>{Object} Hash of options which should be passed to the format when it is created.&nbsp; Must be passed in the constructor.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.encodeBBOX"></a>encodeBBOX</h3><div class=CBody><p>{Boolean} Should the BBOX commas be encoded?&nbsp; The WMS spec says &lsquo;no&rsquo;, but some services want it that way.&nbsp; Default false.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.extractAttributes"></a>extractAttributes</h3><div class=CBody><p>{Boolean} Should the WFS layer parse attributes from the retrieved GML?&nbsp; Defaults to false.&nbsp; If enabled, parsing is slower, but attributes are available in the attributes property of layer features.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.OpenLayers.Layer.WFS"></a>OpenLayers.<wbr>Layer.WFS</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>url</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>params</td><td class=CDLDescription>{Object}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Hashtable of extra options to tag onto the layer</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.destroy"></a>destroy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.mergeNewParams"></a>mergeNewParams</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>mergeNewParams:function(</td><td class="PParameter  prettyprint " nowrap>newParams</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Modify parameters for the layer and redraw.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>newParams</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.clone"></a>clone</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>clone: function (</td><td class="PParameter  prettyprint " nowrap>obj</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>obj</td><td class=CDLDescription>{Object}</td></tr></table><h4 class=CHeading>Returns</h4><p>{<a href="#OpenLayers.Layer.WFS.OpenLayers.Layer.WFS" class=LConstructor >OpenLayers.Layer.WFS</a>} An exact clone of this OpenLayers.Layer.WFS</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.getFullRequestString"></a>getFullRequestString</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getFullRequestString:function(</td><td class="PParameter  prettyprint " nowrap>newParams,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>altUrl</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>combine the layer&rsquo;s url with its params and these newParams.</p><p>Add the SRS parameter from &lsquo;projection&rsquo; -- this is probably more eloquently done via a setProjection() method, but this works for now and always.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>newParams</td><td class=CDLDescription>{Object}</td></tr><tr><td class=CDLEntry>altUrl</td><td class=CDLDescription>{String} Use this as the url instead of the layer&rsquo;s url</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.commit"></a>commit</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">commit: function()</td></tr></table></blockquote><p>Write out the data to a WFS server.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.commitReport"></a>commitReport</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>commitReport: function(</td><td class="PParameter  prettyprint " nowrap>string,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>response</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Called with a &lsquo;success&rsquo; message if the commit succeeded, otherwise a failure message, and the full request text as a second parameter.&nbsp; Override this function to provide custom transaction reporting.</p><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>string</td><td class=CDLDescription>{String} reporting string</td></tr><tr><td class=CDLEntry>response</td><td class=CDLDescription>{String} full XML response</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.refresh"></a>refresh</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">refresh: function()</td></tr></table></blockquote><p>Refreshes all the features of the layer</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.getDataExtent"></a>getDataExtent</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getDataExtent: function ()</td></tr></table></blockquote><p>Calculates the max extent which includes all of the layer data.</p><h4 class=CHeading>Returns</h4><p>{<a href="OpenLayers/BaseTypes/Bounds-js.html#OpenLayers.Bounds" class=LClass id=link105 onMouseOver="ShowTip(event, 'tt79', 'link105')" onMouseOut="HideTip('tt79')">OpenLayers.Bounds</a>}</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.WFS.setOpacity"></a>setOpacity</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setOpacity: function (</td><td class="PParameter  prettyprint " nowrap>opacity</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Call the setOpacity method of the appropriate parent class to set the opacity.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>opacity</td><td class=CDLDescription>{Float}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.VirtualEarth"></a>OpenLayers.<wbr>Layer.<wbr>VirtualEarth</h2><div class=CBody><p><b>Deprecated</b>.&nbsp; Use <a href="OpenLayers/Layer/Bing-js.html#OpenLayers.Layer.Bing" class=LClass id=link119 onMouseOver="ShowTip(event, 'tt80', 'link119')" onMouseOut="HideTip('tt80')">OpenLayers.Layer.Bing</a> instead.</p><p>Instances of OpenLayers.Layer.VirtualEarth are used to display the data from the Bing Maps AJAX Control <img mode="link" target="e.g.&nbsp; url target=&rdquo;http://msdn.microsoft.com/library/bb429619.aspx&rdquo; name=&rdquo;http://msdn.microsoft.com/library/bb429619.aspx&rdquo;>&rdquo; original=&rdquo;(see e.g.&nbsp; <url target=&rdquo;http://msdn.microsoft.com/library/bb429619.aspx&rdquo; name=&rdquo;http://msdn.microsoft.com/library/bb429619.aspx&rdquo;>)&rdquo;.&nbsp; Create a VirtualEarth layer with the <a href="#OpenLayers.Layer.VirtualEarth.OpenLayers.Layer.VirtualEarth" class=LConstructor id=link120 onMouseOver="ShowTip(event, 'tt81', 'link120')" onMouseOut="HideTip('tt81')">OpenLayers.Layer.VirtualEarth</a> constructor.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/EventPane-js.html#OpenLayers.Layer.EventPane" class=LClass id=link121 onMouseOver="ShowTip(event, 'tt82', 'link121')" onMouseOut="HideTip('tt82')">OpenLayers.Layer.EventPane</a></li><li><a href="OpenLayers/Layer/FixedZoomLevels-js.html#OpenLayers.Layer.FixedZoomLevels" class=LClass id=link122 onMouseOver="ShowTip(event, 'tt83', 'link122')" onMouseOut="HideTip('tt83')">OpenLayers.Layer.FixedZoomLevels</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.MIN_ZOOM_LEVEL" >MIN_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 1</td></tr><tr class="SConstant SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.MAX_ZOOM_LEVEL" >MAX_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 19</td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.RESOLUTIONS" >RESOLUTIONS</a></td><td class=SDescription>{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.type" >type</a></td><td class=SDescription>{VEMapType}</td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.wrapDateLine" >wrapDateLine</a></td><td class=SDescription>{Boolean} Allow user to pan forever east/west. </td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.sphericalMercator" >sphericalMercator</a></td><td class=SDescription>{Boolean} Should the map act as a mercator-projected map?&nbsp; </td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.animationEnabled" >animationEnabled</a></td><td class=SDescription>{Boolean} If set to true, the transition between zoom levels will be animated. </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.OpenLayers.Layer.VirtualEarth" >OpenLayers.<wbr>Layer.<wbr>VirtualEarth</a></td><td class=SDescription>Creates a new instance of a OpenLayers.Layer.VirtualEarth. </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getWarningHTML" id=link106 onMouseOver="ShowTip(event, 'tt21', 'link106')" onMouseOut="HideTip('tt21')">getWarningHTML</a></td><td class=SDescription>{String} String with information on why layer is broken, how to get it working.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.setMapObjectCenter" id=link107 onMouseOver="ShowTip(event, 'tt22', 'link107')" onMouseOut="HideTip('tt22')">setMapObjectCenter</a></td><td class=SDescription>Set the mapObject to the specified center and zoom</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectCenter" id=link108 onMouseOver="ShowTip(event, 'tt23', 'link108')" onMouseOut="HideTip('tt23')">getMapObjectCenter</a></td><td class=SDescription>{Object} The mapObject&rsquo;s current center in Map Object format</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.dragPanMapObject" id=link109 onMouseOver="ShowTip(event, 'tt24', 'link109')" onMouseOut="HideTip('tt24')">dragPanMapObject</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectZoom" id=link110 onMouseOver="ShowTip(event, 'tt25', 'link110')" onMouseOut="HideTip('tt25')">getMapObjectZoom</a></td><td class=SDescription>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectLonLatFromMapObjectPixel" id=link111 onMouseOver="ShowTip(event, 'tt26', 'link111')" onMouseOut="HideTip('tt26')">getMapObjectLonLatFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectPixelFromMapObjectLonLat" id=link112 onMouseOver="ShowTip(event, 'tt27', 'link112')" onMouseOut="HideTip('tt27')">getMapObjectPixelFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getLongitudeFromMapObjectLonLat" id=link113 onMouseOver="ShowTip(event, 'tt28', 'link113')" onMouseOut="HideTip('tt28')">getLongitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getLatitudeFromMapObjectLonLat" id=link114 onMouseOver="ShowTip(event, 'tt29', 'link114')" onMouseOut="HideTip('tt29')">getLatitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectLonLatFromLonLat" id=link115 onMouseOver="ShowTip(event, 'tt30', 'link115')" onMouseOut="HideTip('tt30')">getMapObjectLonLatFromLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getXFromMapObjectPixel" id=link116 onMouseOver="ShowTip(event, 'tt31', 'link116')" onMouseOut="HideTip('tt31')">getXFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getYFromMapObjectPixel" id=link117 onMouseOver="ShowTip(event, 'tt32', 'link117')" onMouseOut="HideTip('tt32')">getYFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.VirtualEarth.getMapObjectPixelFromXY" id=link118 onMouseOver="ShowTip(event, 'tt33', 'link118')" onMouseOut="HideTip('tt33')">getMapObjectPixelFromXY</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.Constants"></a>Constants</h3></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.MIN_ZOOM_LEVEL"></a>MIN_ZOOM_LEVEL</h3><div class=CBody><p>{Integer} 1</p></div></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.MAX_ZOOM_LEVEL"></a>MAX_ZOOM_LEVEL</h3><div class=CBody><p>{Integer} 19</p></div></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.RESOLUTIONS"></a>RESOLUTIONS</h3><div class=CBody><p>{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.type"></a>type</h3><div class=CBody><p>{VEMapType}</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.wrapDateLine"></a>wrapDateLine</h3><div class=CBody><p>{Boolean} Allow user to pan forever east/west.&nbsp;  Default is true.&nbsp; Setting this to false only restricts panning if <a href="#OpenLayers.Layer.VirtualEarth.sphericalMercator" class=LProperty id=link123 onMouseOver="ShowTip(event, 'tt84', 'link123')" onMouseOut="HideTip('tt84')">sphericalMercator</a> is true.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.sphericalMercator"></a>sphericalMercator</h3><div class=CBody><p>{Boolean} Should the map act as a mercator-projected map?&nbsp; This will cause all interactions with the map to be in the actual map projection, which allows support for vector drawing, overlaying other maps, etc.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.animationEnabled"></a>animationEnabled</h3><div class=CBody><p>{Boolean} If set to true, the transition between zoom levels will be animated.&nbsp; Set to false to match the zooming experience of other layer types.&nbsp; Default is true.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.OpenLayers.Layer.VirtualEarth"></a>OpenLayers.<wbr>Layer.<wbr>VirtualEarth</h3><div class=CBody><p>Creates a new instance of a OpenLayers.Layer.VirtualEarth.&nbsp; If you use an instance of OpenLayers.Layer.VirtualEarth in you map, you should set the <a href="OpenLayers/Map-js.html#OpenLayers.Map" class=LClass id=link124 onMouseOver="ShowTip(event, 'tt85', 'link124')" onMouseOut="HideTip('tt85')">OpenLayers.Map</a> option restrictedExtent to a meaningful value, e.g.:</p><blockquote><pre class="prettyprint">var map = new OpenLayers.Map( 'map', {
    // other map options
    restrictedExtent : OpenLayers.Bounds(-20037508, -20037508, 20037508, 20037508)
} );

var veLayer = new OpenLayers.Layer.VirtualEarth (
    &quot;Virtual Earth Layer&quot;
);

map.addLayer( veLayer );</pre></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getWarningHTML"></a>getWarningHTML</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getWarningHTML:function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{String} String with information on why layer is broken, how to get it working.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.setMapObjectCenter"></a>setMapObjectCenter</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setMapObjectCenter: function(</td><td class="PParameter  prettyprint " nowrap>center,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>zoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Set the mapObject to the specified center and zoom</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>center</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr><tr><td class=CDLEntry>zoom</td><td class=CDLDescription>{int} MapObject zoom format</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getMapObjectCenter"></a>getMapObjectCenter</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectCenter: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Object} The mapObject&rsquo;s current center in Map Object format</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.dragPanMapObject"></a>dragPanMapObject</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>dragPanMapObject: function(</td><td class="PParameter  prettyprint " nowrap>dX,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>dY</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>dX</td><td class=CDLDescription>{Integer}</td></tr><tr><td class=CDLEntry>dY</td><td class=CDLDescription>{Integer}</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getMapObjectZoom"></a>getMapObjectZoom</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectZoom: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getMapObjectLonLatFromMapObjectPixel"></a>getMapObjectLonLatFromMapObjectPixel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moPixel</td><td class=CDLDescription>{Object} MapObject Pixel format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject LonLat translated from MapObject Pixel</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getMapObjectPixelFromMapObjectLonLat"></a>getMapObjectPixelFromMapObjectLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moLonLat</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject Pixel transtlated from MapObject LonLat</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getLongitudeFromMapObjectLonLat"></a>getLongitudeFromMapObjectLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLongitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moLonLat</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Float} Longitude of the given MapObject LonLat</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getLatitudeFromMapObjectLonLat"></a>getLatitudeFromMapObjectLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLatitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moLonLat</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Float} Latitude of the given MapObject LonLat</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getMapObjectLonLatFromLonLat"></a>getMapObjectLonLatFromLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromLonLat: function(</td><td class="PParameter  prettyprint " nowrap>lon,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>lat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>lon</td><td class=CDLDescription>{Float}</td></tr><tr><td class=CDLEntry>lat</td><td class=CDLDescription>{Float}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject LonLat built from lon and lat params</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getXFromMapObjectPixel"></a>getXFromMapObjectPixel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getXFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moPixel</td><td class=CDLDescription>{Object} MapObject Pixel format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Integer} X value of the MapObject Pixel</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getYFromMapObjectPixel"></a>getYFromMapObjectPixel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getYFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moPixel</td><td class=CDLDescription>{Object} MapObject Pixel format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Integer} Y value of the MapObject Pixel</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.VirtualEarth.getMapObjectPixelFromXY"></a>getMapObjectPixelFromXY</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromXY: function(</td><td class="PParameter  prettyprint " nowrap>x,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>y</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>x</td><td class=CDLDescription>{Integer}</td></tr><tr><td class=CDLEntry>y</td><td class=CDLDescription>{Integer}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject Pixel from x and y parameters</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Protocol.SQL"></a>OpenLayers.<wbr>Protocol.SQL</h2><div class=CBody><p>Abstract SQL protocol class.&nbsp;  Not to be instantiated directly.&nbsp;  Use one of the SQL protocol subclasses instead.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol" class=LClass id=link127 onMouseOver="ShowTip(event, 'tt86', 'link127')" onMouseOut="HideTip('tt86')">OpenLayers.Protocol</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.databaseName" >databaseName</a></td><td class=SDescription>{String}</td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.tableName" >tableName</a></td><td class=SDescription>Name of the database table into which Features should be saved.</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.OpenLayers.Protocol.SQL" >OpenLayers.<wbr>Protocol.SQL</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.destroy" id=link125 onMouseOver="ShowTip(event, 'tt34', 'link125')" onMouseOut="HideTip('tt34')">destroy</a></td><td class=SDescription>Clean up the protocol.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.supported" id=link126 onMouseOver="ShowTip(event, 'tt35', 'link126')" onMouseOut="HideTip('tt35')">supported</a></td><td class=SDescription>This should be overridden by specific subclasses</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.databaseName"></a>databaseName</h3><div class=CBody><p>{String}</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.tableName"></a>tableName</h3><div class=CBody><p>Name of the database table into which Features should be saved.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.OpenLayers.Protocol.SQL"></a>OpenLayers.<wbr>Protocol.SQL</h3></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.destroy"></a>destroy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote><p>Clean up the protocol.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.supported"></a>supported</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">supported: function()</td></tr></table></blockquote><p>This should be overridden by specific subclasses</p><h4 class=CHeading>Returns</h4><p>{Boolean} Whether or not the browser supports the SQL backend</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears"></a>OpenLayers.<wbr>Protocol.<wbr>SQL.<wbr>Gears</h2><div class=CBody><p>This Protocol stores feature in the browser via the Gears Database module <a href="http://code.google.com/apis/gears/api_database.html" class=LURL target=_top>http://code.google.com<wbr>/apis<wbr>/gears<wbr>/api_database.html</a>.</p><p>The main advantage is that all the read, create, update and delete operations can be done offline.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="#OpenLayers.Protocol.SQL" class=LClass id=link136 onMouseOver="ShowTip(event, 'tt87', 'link136')" onMouseOut="HideTip('tt87')">OpenLayers.Protocol.SQL</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.OpenLayers.Protocol.SQL.Gears" >OpenLayers.<wbr>Protocol.<wbr>SQL.<wbr>Gears</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.destroy" id=link128 onMouseOver="ShowTip(event, 'tt36', 'link128')" onMouseOut="HideTip('tt36')">destroy</a></td><td class=SDescription>Clean up the protocol.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.supported" id=link129 onMouseOver="ShowTip(event, 'tt37', 'link129')" onMouseOut="HideTip('tt37')">supported</a></td><td class=SDescription>Determine whether a browser supports Gears</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.read" id=link130 onMouseOver="ShowTip(event, 'tt38', 'link130')" onMouseOut="HideTip('tt38')">read</a></td><td class=SDescription>Read all features from the database and return a <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link131 onMouseOver="ShowTip(event, 'tt39', 'link131')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> instance. </td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.create" id=link132 onMouseOver="ShowTip(event, 'tt40', 'link132')" onMouseOut="HideTip('tt40')">create</a></td><td class=SDescription>Create new features into the database.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.update" id=link133 onMouseOver="ShowTip(event, 'tt41', 'link133')" onMouseOut="HideTip('tt41')">update</a></td><td class=SDescription>Construct a request updating modified feature.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.delete" id=link134 onMouseOver="ShowTip(event, 'tt42', 'link134')" onMouseOut="HideTip('tt42')">delete</a></td><td class=SDescription>Delete features from the database.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Protocol.SQL.Gears.commit" id=link135 onMouseOver="ShowTip(event, 'tt43', 'link135')" onMouseOut="HideTip('tt43')">commit</a></td><td class=SDescription>Go over the features and for each take action based on the feature state. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.OpenLayers.Protocol.SQL.Gears"></a>OpenLayers.<wbr>Protocol.<wbr>SQL.<wbr>Gears</h3></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.destroy"></a>destroy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote><p>Clean up the protocol.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.supported"></a>supported</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">supported: function()</td></tr></table></blockquote><p>Determine whether a browser supports Gears</p><h4 class=CHeading>Returns</h4><p>{Boolean} The browser supports Gears</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.read"></a>read</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>read: function(</td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Read all features from the database and return a <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link137 onMouseOver="ShowTip(event, 'tt39', 'link137')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> instance.&nbsp; If the options parameter contains a callback attribute, the function is called with the response as a parameter.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Optional object for configuring the request; it can have the {Boolean} property &ldquo;noFeatureStateReset&rdquo; which specifies if the state of features read from the Gears database must be reset to null, if &ldquo;noFeatureStateReset&rdquo; is undefined or false then each feature&rsquo;s state is reset to null, if &ldquo;noFeatureStateReset&rdquo; is true the feature state is preserved.</td></tr></table><h4 class=CHeading>Returns</h4><p>{<a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link138 onMouseOver="ShowTip(event, 'tt39', 'link138')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a>} An <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link139 onMouseOver="ShowTip(event, 'tt39', 'link139')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> object.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.create"></a>create</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>create: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Create new features into the database.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>features</td><td class=CDLDescription>{Array({<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link140 onMouseOver="ShowTip(event, 'tt88', 'link140')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>})} or {<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link141 onMouseOver="ShowTip(event, 'tt88', 'link141')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>} The features to create in the database.</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Optional object for configuring the request.</td></tr></table><h4 class=CHeading>Returns</h4><p>{<a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link142 onMouseOver="ShowTip(event, 'tt39', 'link142')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a>} An <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link143 onMouseOver="ShowTip(event, 'tt39', 'link143')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> object.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.update"></a>update</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>update: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Construct a request updating modified feature.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>features</td><td class=CDLDescription>{Array({<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link144 onMouseOver="ShowTip(event, 'tt88', 'link144')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>})} or {<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link145 onMouseOver="ShowTip(event, 'tt88', 'link145')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>} The features to update in the database.</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Optional object for configuring the request.</td></tr></table><h4 class=CHeading>Returns</h4><p>{<a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link146 onMouseOver="ShowTip(event, 'tt39', 'link146')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a>} An <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link147 onMouseOver="ShowTip(event, 'tt39', 'link147')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> object.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.delete"></a>delete</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>&quot;delete&quot;: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Delete features from the database.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>features</td><td class=CDLDescription>{Array({<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link148 onMouseOver="ShowTip(event, 'tt88', 'link148')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>})} or {<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link149 onMouseOver="ShowTip(event, 'tt88', 'link149')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Optional object for configuring the request.&nbsp; This object is modified and should not be reused.</td></tr></table><h4 class=CHeading>Returns</h4><p>{<a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link150 onMouseOver="ShowTip(event, 'tt39', 'link150')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a>} An <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link151 onMouseOver="ShowTip(event, 'tt39', 'link151')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> object.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Protocol.SQL.Gears.commit"></a>commit</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>commit: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Go over the features and for each take action based on the feature state.&nbsp; Possible actions are create, update and delete.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>features</td><td class=CDLDescription>{Array({<a href="OpenLayers/Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link152 onMouseOver="ShowTip(event, 'tt88', 'link152')" onMouseOut="HideTip('tt88')">OpenLayers.Feature.Vector</a>})}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Object whose possible keys are &ldquo;create&rdquo;, &ldquo;update&rdquo;, &ldquo;delete&rdquo;, &ldquo;callback&rdquo; and &ldquo;scope&rdquo;, the values referenced by the first three are objects as passed to the &ldquo;create&rdquo;, &ldquo;update&rdquo;, and &ldquo;delete&rdquo; methods, the value referenced by the &ldquo;callback&rdquo; key is a function which is called when the commit operation is complete using the scope referenced by the &ldquo;scope&rdquo; key.</td></tr></table><h4 class=CHeading>Returns</h4><p>{Array({<a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link153 onMouseOver="ShowTip(event, 'tt39', 'link153')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a>})} An array of <a href="OpenLayers/Protocol-js.html#OpenLayers.Protocol.Response" class=LClass id=link154 onMouseOver="ShowTip(event, 'tt39', 'link154')" onMouseOut="HideTip('tt39')">OpenLayers.Protocol.Response</a> objects, one per request made to the database.</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.Yahoo"></a>OpenLayers.<wbr>Layer.<wbr>Yahoo</h2><div class=CBody><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/EventPane-js.html#OpenLayers.Layer.EventPane" class=LClass id=link172 onMouseOver="ShowTip(event, 'tt82', 'link172')" onMouseOut="HideTip('tt82')">OpenLayers.Layer.EventPane</a></li><li><a href="OpenLayers/Layer/FixedZoomLevels-js.html#OpenLayers.Layer.FixedZoomLevels" class=LClass id=link173 onMouseOver="ShowTip(event, 'tt83', 'link173')" onMouseOut="HideTip('tt83')">OpenLayers.Layer.FixedZoomLevels</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.MIN_ZOOM_LEVEL" >MIN_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 0</td></tr><tr class="SConstant SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.MAX_ZOOM_LEVEL" >MAX_ZOOM_LEVEL</a></td><td class=SDescription>{Integer} 17</td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.RESOLUTIONS" >RESOLUTIONS</a></td><td class=SDescription>{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.type" >type</a></td><td class=SDescription>{YahooMapType}</td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.wrapDateLine" >wrapDateLine</a></td><td class=SDescription>{Boolean} Allow user to pan forever east/west. </td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.sphericalMercator" >sphericalMercator</a></td><td class=SDescription>{Boolean} Should the map act as a mercator-projected map?&nbsp; </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.OpenLayers.Layer.Yahoo" >OpenLayers.<wbr>Layer.<wbr>Yahoo</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.setMap" id=link155 onMouseOver="ShowTip(event, 'tt44', 'link155')" onMouseOut="HideTip('tt44')">setMap</a></td><td class=SDescription>Overridden from EventPane because we need to remove this yahoo event pane which prohibits our drag and drop, and we can only do this once the map has been loaded and centered.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getWarningHTML" id=link156 onMouseOver="ShowTip(event, 'tt45', 'link156')" onMouseOut="HideTip('tt45')">getWarningHTML</a></td><td class=SDescription>{String} String with information on why layer is broken, how to get it working.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getOLZoomFromMapObjectZoom" id=link157 onMouseOver="ShowTip(event, 'tt46', 'link157')" onMouseOut="HideTip('tt46')">getOLZoomFromMapObjectZoom</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectZoomFromOLZoom" id=link158 onMouseOver="ShowTip(event, 'tt47', 'link158')" onMouseOut="HideTip('tt47')">getMapObjectZoomFromOLZoom</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.setMapObjectCenter" id=link159 onMouseOver="ShowTip(event, 'tt48', 'link159')" onMouseOut="HideTip('tt48')">setMapObjectCenter</a></td><td class=SDescription>Set the mapObject to the specified center and zoom</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectCenter" id=link160 onMouseOver="ShowTip(event, 'tt49', 'link160')" onMouseOut="HideTip('tt49')">getMapObjectCenter</a></td><td class=SDescription>{Object} The mapObject&rsquo;s current center in Map Object format</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.dragPanMapObject" id=link161 onMouseOver="ShowTip(event, 'tt50', 'link161')" onMouseOut="HideTip('tt50')">dragPanMapObject</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectZoom" id=link162 onMouseOver="ShowTip(event, 'tt51', 'link162')" onMouseOut="HideTip('tt51')">getMapObjectZoom</a></td><td class=SDescription>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectLonLatFromMapObjectPixel" id=link163 onMouseOver="ShowTip(event, 'tt52', 'link163')" onMouseOut="HideTip('tt52')">getMapObjectLonLatFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectPixelFromMapObjectLonLat" id=link164 onMouseOver="ShowTip(event, 'tt53', 'link164')" onMouseOut="HideTip('tt53')">getMapObjectPixelFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getLongitudeFromMapObjectLonLat" id=link165 onMouseOver="ShowTip(event, 'tt54', 'link165')" onMouseOut="HideTip('tt54')">getLongitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getLatitudeFromMapObjectLonLat" id=link166 onMouseOver="ShowTip(event, 'tt55', 'link166')" onMouseOut="HideTip('tt55')">getLatitudeFromMapObjectLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectLonLatFromLonLat" id=link167 onMouseOver="ShowTip(event, 'tt56', 'link167')" onMouseOut="HideTip('tt56')">getMapObjectLonLatFromLonLat</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getXFromMapObjectPixel" id=link168 onMouseOver="ShowTip(event, 'tt57', 'link168')" onMouseOut="HideTip('tt57')">getXFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getYFromMapObjectPixel" id=link169 onMouseOver="ShowTip(event, 'tt58', 'link169')" onMouseOut="HideTip('tt58')">getYFromMapObjectPixel</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectPixelFromXY" id=link170 onMouseOver="ShowTip(event, 'tt59', 'link170')" onMouseOut="HideTip('tt59')">getMapObjectPixelFromXY</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.Yahoo.getMapObjectSizeFromOLSize" id=link171 onMouseOver="ShowTip(event, 'tt60', 'link171')" onMouseOut="HideTip('tt60')">getMapObjectSizeFromOLSize</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.Constants"></a>Constants</h3></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.MIN_ZOOM_LEVEL"></a>MIN_ZOOM_LEVEL</h3><div class=CBody><p>{Integer} 0</p></div></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.MAX_ZOOM_LEVEL"></a>MAX_ZOOM_LEVEL</h3><div class=CBody><p>{Integer} 17</p></div></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.RESOLUTIONS"></a>RESOLUTIONS</h3><div class=CBody><p>{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.type"></a>type</h3><div class=CBody><p>{YahooMapType}</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.wrapDateLine"></a>wrapDateLine</h3><div class=CBody><p>{Boolean} Allow user to pan forever east/west.&nbsp;  Default is true.&nbsp; Setting this to false only restricts panning if <a href="#OpenLayers.Layer.Yahoo.sphericalMercator" class=LProperty id=link174 onMouseOver="ShowTip(event, 'tt89', 'link174')" onMouseOut="HideTip('tt89')">sphericalMercator</a> is true.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.sphericalMercator"></a>sphericalMercator</h3><div class=CBody><p>{Boolean} Should the map act as a mercator-projected map?&nbsp; This will cause all interactions with the map to be in the actual map projection, which allows support for vector drawing, overlaying other maps, etc.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.OpenLayers.Layer.Yahoo"></a>OpenLayers.<wbr>Layer.<wbr>Yahoo</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object}</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.setMap"></a>setMap</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setMap: function(</td><td class="PParameter  prettyprint " nowrap>map</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Overridden from EventPane because we need to remove this yahoo event pane which prohibits our drag and drop, and we can only do this once the map has been loaded and centered.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>map</td><td class=CDLDescription>{<a href="OpenLayers/Map-js.html#OpenLayers.Map" class=LClass id=link175 onMouseOver="ShowTip(event, 'tt85', 'link175')" onMouseOut="HideTip('tt85')">OpenLayers.Map</a>}</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getWarningHTML"></a>getWarningHTML</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getWarningHTML:function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{String} String with information on why layer is broken, how to get it working.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getOLZoomFromMapObjectZoom"></a>getOLZoomFromMapObjectZoom</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getOLZoomFromMapObjectZoom: function(</td><td class="PParameter  prettyprint " nowrap>moZoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>gZoom</td><td class=CDLDescription>{Integer}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Integer} An OpenLayers Zoom level, translated from the passed in gZoom Returns null if null value is passed in.</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectZoomFromOLZoom"></a>getMapObjectZoomFromOLZoom</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectZoomFromOLZoom: function(</td><td class="PParameter  prettyprint " nowrap>olZoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>olZoom</td><td class=CDLDescription>{Integer}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Integer} A MapObject level, translated from the passed in olZoom Returns null if null value is passed in</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.setMapObjectCenter"></a>setMapObjectCenter</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setMapObjectCenter: function(</td><td class="PParameter  prettyprint " nowrap>center,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>zoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Set the mapObject to the specified center and zoom</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>center</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr><tr><td class=CDLEntry>zoom</td><td class=CDLDescription>{int} MapObject zoom format</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectCenter"></a>getMapObjectCenter</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectCenter: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Object} The mapObject&rsquo;s current center in Map Object format</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.dragPanMapObject"></a>dragPanMapObject</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>dragPanMapObject: function(</td><td class="PParameter  prettyprint " nowrap>dX,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>dY</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>dX</td><td class=CDLDescription>{Integer}</td></tr><tr><td class=CDLEntry>dY</td><td class=CDLDescription>{Integer}</td></tr></table></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectZoom"></a>getMapObjectZoom</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectZoom: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectLonLatFromMapObjectPixel"></a>getMapObjectLonLatFromMapObjectPixel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moPixel</td><td class=CDLDescription>{Object} MapObject Pixel format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject LonLat translated from MapObject Pixel</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectPixelFromMapObjectLonLat"></a>getMapObjectPixelFromMapObjectLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moLonLat</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject Pixel transtlated from MapObject LonLat</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getLongitudeFromMapObjectLonLat"></a>getLongitudeFromMapObjectLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLongitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moLonLat</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Float} Longitude of the given MapObject LonLat</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getLatitudeFromMapObjectLonLat"></a>getLatitudeFromMapObjectLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLatitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moLonLat</td><td class=CDLDescription>{Object} MapObject LonLat format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Float} Latitude of the given MapObject LonLat</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectLonLatFromLonLat"></a>getMapObjectLonLatFromLonLat</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromLonLat: function(</td><td class="PParameter  prettyprint " nowrap>lon,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>lat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>lon</td><td class=CDLDescription>{Float}</td></tr><tr><td class=CDLEntry>lat</td><td class=CDLDescription>{Float}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject LonLat built from lon and lat params</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getXFromMapObjectPixel"></a>getXFromMapObjectPixel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getXFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moPixel</td><td class=CDLDescription>{Object} MapObject Pixel format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Integer} X value of the MapObject Pixel</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getYFromMapObjectPixel"></a>getYFromMapObjectPixel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getYFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>moPixel</td><td class=CDLDescription>{Object} MapObject Pixel format</td></tr></table><h4 class=CHeading>Returns</h4><p>{Integer} Y value of the MapObject Pixel</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectPixelFromXY"></a>getMapObjectPixelFromXY</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromXY: function(</td><td class="PParameter  prettyprint " nowrap>x,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>y</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>x</td><td class=CDLDescription>{Integer}</td></tr><tr><td class=CDLEntry>y</td><td class=CDLDescription>{Integer}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject Pixel from x and y parameters</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.Yahoo.getMapObjectSizeFromOLSize"></a>getMapObjectSizeFromOLSize</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectSizeFromOLSize: function(</td><td class="PParameter  prettyprint " nowrap>olSize</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>olSize</td><td class=CDLDescription>{<a href="OpenLayers/BaseTypes/Size-js.html#OpenLayers.Size" class=LClass id=link176 onMouseOver="ShowTip(event, 'tt90', 'link176')" onMouseOut="HideTip('tt90')">OpenLayers.Size</a>}</td></tr></table><h4 class=CHeading>Returns</h4><p>{Object} MapObject Size from olSize parameter</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Layer.GML"></a>OpenLayers.<wbr>Layer.GML</h2><div class=CBody><p>Create a vector layer by parsing a GML file.&nbsp; The GML file is passed in as a parameter.&nbsp; <b>Deprecated</b>.&nbsp;  To be removed in 3.0.&nbsp;  Instead use OpenLayers.Layer.Vector with Protocol.HTTP and Strategy.Fixed.&nbsp; Provide the protocol with a format parameter to get the parser you want for your data.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Layer/Vector-js.html#OpenLayers.Layer.Vector" class=LClass id=link179 onMouseOver="ShowTip(event, 'tt78', 'link179')" onMouseOut="HideTip('tt78')">OpenLayers.Layer.Vector</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.GML.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.GML.format" >format</a></td><td class=SDescription>{<a href="OpenLayers/Format-js.html#OpenLayers.Format" class=LClass id=link177 onMouseOver="ShowTip(event, 'tt11', 'link177')" onMouseOut="HideTip('tt11')">OpenLayers.Format</a>} The format you want the data to be parsed with.</td></tr><tr class="SProperty SIndent1"><td class=SEntry><a href="#OpenLayers.Layer.GML.formatOptions" >formatOptions</a></td><td class=SDescription>{Object} Hash of options which should be passed to the format when it is created. </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.GML.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.GML.OpenLayers.Layer.GML" >OpenLayers.<wbr>Layer.GML</a></td><td class=SDescription>Load and parse a single file on the web, according to the format provided via the &lsquo;format&rsquo; option, defaulting to GML.</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Layer.GML.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Layer.GML.setVisibility" id=link178 onMouseOver="ShowTip(event, 'tt61', 'link178')" onMouseOut="HideTip('tt61')">setVisibility</a></td><td class=SDescription>Set the visibility flag for the layer and hide/show&amp;redraw accordingly. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.Properties"></a>Properties</h3></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.format"></a>format</h3><div class=CBody><p>{<a href="OpenLayers/Format-js.html#OpenLayers.Format" class=LClass id=link180 onMouseOver="ShowTip(event, 'tt11', 'link180')" onMouseOut="HideTip('tt11')">OpenLayers.Format</a>} The format you want the data to be parsed with.</p></div></div></div>

<div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.formatOptions"></a>formatOptions</h3><div class=CBody><p>{Object} Hash of options which should be passed to the format when it is created.&nbsp; Must be passed in the constructor.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.OpenLayers.Layer.GML"></a>OpenLayers.<wbr>Layer.GML</h3><div class=CBody><p>Load and parse a single file on the web, according to the format provided via the &lsquo;format&rsquo; option, defaulting to GML.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>name</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>url</td><td class=CDLDescription>{String} URL of a GML file.</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} Hashtable of extra options to tag onto the layer.</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Layer.GML.setVisibility"></a>setVisibility</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setVisibility: function(</td><td class="PParameter  prettyprint " nowrap>visibility,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>noEvent</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Set the visibility flag for the layer and hide/show&amp;redraw accordingly.&nbsp; Fire event unless otherwise specified GML will be loaded if the layer is being made visible for the first time.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>visible</td><td class=CDLDescription>{Boolean} Whether or not to display the layer (if in range)</td></tr><tr><td class=CDLEntry>noEvent</td><td class=CDLDescription>{Boolean}</td></tr></table></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Geometry.Rectangle"></a>OpenLayers.<wbr>Geometry.<wbr>Rectangle</h2><div class=CBody><p>This class is <b>not supported</b>, and probably isn&rsquo;t what you&rsquo;re looking for.&nbsp; Instead, most users probably want something like:</p><blockquote><pre class="prettyprint">var poly = new OpenLayers.Bounds(0,0,10,10).toGeometry();</pre></blockquote><p>This will create a rectangular Polygon geometry.</p><h4 class=CHeading>Inherits</h4><ul><li><a href="OpenLayers/Geometry-js.html#OpenLayers.Geometry" class=LClass id=link183 onMouseOver="ShowTip(event, 'tt91', 'link183')" onMouseOut="HideTip('tt91')">OpenLayers.Geometry</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.OpenLayers.Geometry.Rectangle" >OpenLayers.<wbr>Geometry.<wbr>Rectangle</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.getLength" id=link181 onMouseOver="ShowTip(event, 'tt62', 'link181')" onMouseOut="HideTip('tt62')">getLength</a></td><td class=SDescription>{Float} The length of the geometry</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#OpenLayers.Geometry.Rectangle.getArea" id=link182 onMouseOver="ShowTip(event, 'tt63', 'link182')" onMouseOut="HideTip('tt63')">getArea</a></td><td class=SDescription>{Float} The area of the geometry</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Geometry.Rectangle.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Geometry.Rectangle.OpenLayers.Geometry.Rectangle"></a>OpenLayers.<wbr>Geometry.<wbr>Rectangle</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>points</td><td class=CDLDescription>{Array(<a href="OpenLayers/Geometry/Point-js.html#OpenLayers.Geometry.Point" class=LClass id=link184 onMouseOver="ShowTip(event, 'tt92', 'link184')" onMouseOut="HideTip('tt92')">OpenLayers.Geometry.Point</a>)}</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Geometry.Rectangle.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Geometry.Rectangle.getLength"></a>getLength</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getLength: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Float} The length of the geometry</p></div></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Geometry.Rectangle.getArea"></a>getArea</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getArea: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Float} The area of the geometry</p></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Renderer.NG"></a>OpenLayers.<wbr>Renderer.NG</h2><div class=CBody><h4 class=CHeading>Inherits from</h4><ul><li><a href="OpenLayers/Renderer/Elements-js.html#OpenLayers.Renderer.Elements" class=LClass id=link185 onMouseOver="ShowTip(event, 'tt93', 'link185')" onMouseOut="HideTip('tt93')">OpenLayers.Renderer.Elements</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Renderer.NG.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.NG.labelNodeType" >labelNodeType</a></td><td class=SDescription>{String} The node type for text label containers. </td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Renderer.NG.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.NG.OpenLayers.Renderer.NG" >OpenLayers.<wbr>Renderer.NG</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.NG.Constants"></a>Constants</h3></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.NG.labelNodeType"></a>labelNodeType</h3><div class=CBody><p>{String} The node type for text label containers.&nbsp; To be defined by subclasses.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.NG.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.NG.OpenLayers.Renderer.NG"></a>OpenLayers.<wbr>Renderer.NG</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>containerID</td><td class=CDLDescription>{String}</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} options for this renderer.&nbsp; Supported options are:</td></tr></table><ul><li>yOrdering - {Boolean} Whether to use y-ordering</li><li>zIndexing - {Boolean} Whether to use z-indexing.&nbsp; Will be ignored if yOrdering is set to true.</li></ul></div></div></div>

<div class="CClass"><div class=CTopic><h2 class=CTitle><a name="OpenLayers.Renderer.SVG2"></a>OpenLayers.<wbr>Renderer.SVG2</h2><div class=CBody><h4 class=CHeading>Inherits from</h4><ul><li><a href="#OpenLayers.Renderer.NG" class=LClass >OpenLayers.Renderer.NG</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.labelNodeType" >labelNodeType</a></td><td class=SDescription>{String} The node type for text label containers.</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2" >OpenLayers.<wbr>Renderer.SVG2</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.supported" id=link186 onMouseOver="ShowTip(event, 'tt64', 'link186')" onMouseOut="HideTip('tt64')">supported</a></td><td class=SDescription>{Boolean} Whether or not the browser supports the SVG renderer</td></tr><tr class="SGroup"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.Constants" >Constants</a></td><td class=SDescription></td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_ALIGN" >OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_ALIGN</a></td><td class=SDescription>{Object}</td></tr><tr class="SConstant SIndent1"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_VSHIFT" >OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_VSHIFT</a></td><td class=SDescription>{Object}</td></tr><tr class="SConstant SIndent1 SMarked"><td class=SEntry><a href="#OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_VFACTOR" >OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_VFACTOR</a></td><td class=SDescription>{Object}</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.Constants"></a>Constants</h3></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.labelNodeType"></a>labelNodeType</h3><div class=CBody><p>{String} The node type for text label containers.</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.Constructor"></a>Constructor</h3></div></div>

<div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2"></a>OpenLayers.<wbr>Renderer.SVG2</h3><div class=CBody><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>containerID</td><td class=CDLDescription>{String}</td></tr></table></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.supported"></a>supported</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">supported: function()</td></tr></table></blockquote><h4 class=CHeading>Returns</h4><p>{Boolean} Whether or not the browser supports the SVG renderer</p></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.Constants"></a>Constants</h3></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_ALIGN"></a>OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_ALIGN</h3><div class=CBody><p>{Object}</p></div></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_VSHIFT"></a>OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_VSHIFT</h3><div class=CBody><p>{Object}</p></div></div></div>

<div class="CConstant"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Renderer.SVG2.OpenLayers.Renderer.SVG2.LABEL_VFACTOR"></a>OpenLayers.<wbr>Renderer.<wbr>SVG2.<wbr>LABEL_VFACTOR</h3><div class=CBody><p>{Object}</p></div></div></div>

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href="OpenLayers/Format/WFSCapabilities/v1-js.html">v1</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WFSCapabilities/v1_0_0-js.html">v1_0_0</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WFSCapabilities/v1_1_0-js.html">v1_1_0</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent11')">WFST</a><div class=MGroupContent id=MGroupContent11><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WFST-js.html">WFST</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WFST/v1-js.html">v1</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WFST/v1_0_0-js.html">v1_0_0</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WFST/v1_1_0-js.html">v1_1_0</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent12')">WMC</a><div class=MGroupContent 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href="OpenLayers/Format/WMSCapabilities/v1_1_0-js.html">v1_1_0</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WMSCapabilities/v1_1_1-js.html">v1_1_1</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WMSCapabilities/v1_3-js.html">v1_3</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WMSCapabilities/v1_3_0-js.html">v1_3_0</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WMSCapabilities/v1_1_1_WMSC-js.html">WMSCapabilities/<wbr>v1_1_1_WMSC</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent14')">WMSDescribeLayer</a><div class=MGroupContent id=MGroupContent14><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WMSDescribeLayer-js.html">WMSDescribeLayer</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/WMSDescribeLayer/v1_1-js.html">v1_1</a></div></div></div></div></div><div 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class=MEntry><div class=MFile><a href="OpenLayers/Format/WPSExecute-js.html">WPSExecute version 1.0.0</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/XLS-js.html">XLS</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/XLS/v1-js.html">XLS.v1</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/XLS/v1_1_0-js.html">XLS.<wbr>v1_1_0</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Format/XML-js.html">XML</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent16')">Geometry</a><div class=MGroupContent id=MGroupContent16><div class=MEntry><div class=MFile><a href="OpenLayers/Geometry-js.html">Geometry</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Geometry/Collection-js.html">Collection</a></div></div><div class=MEntry><div class=MFile><a href="OpenLayers/Geometry/Curve-js.html">Curve</a></div></div><div 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<div class=CToolTip id="tt1"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>OpenLayers.Class.inherit = function (</td><td class="PParameter  prettyprint " nowrap>P</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><b>Deprecated</b>. </div></div><div class=CToolTip id="tt2"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>OpenLayers.loadURL = function(</td><td class="PParameter  prettyprint " nowrap>uri,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>params,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>caller,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>onComplete,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>onFailure</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Background load a document. </div></div><div class=CToolTip id="tt3"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">hide: function()</td></tr></table></blockquote><b>Deprecated</b>. </div></div><div class=CToolTip id="tt4"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">show: function()</td></tr></table></blockquote><b>Deprecated</b>. </div></div><div class=CToolTip id="tt5"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getDimensions: function(</td><td class="PParameter  prettyprint " nowrap>element</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><b>Deprecated</b>. </div></div><div class=CToolTip id="tt6"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote></div></div><div class=CToolTip id="tt7"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote></div></div><div class=CToolTip id="tt8"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>concatChildValues: function(</td><td class="PParameter  prettyprint " nowrap>node,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>def</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><b>Deprecated</b>. </div></div><div class=CToolTip id="tt9"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote>nullify references to prevent circular references and memory leaks</div></div><div class=CToolTip id="tt10"><div class=CClass>Features are combinations of geography and attributes. </div></div><div class=CToolTip id="tt11"><div class=CClass>Base class for format reading/writing a variety of formats. </div></div><div class=CToolTip id="tt12"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote></div></div><div class=CToolTip id="tt13"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>mergeNewParams:function(</td><td class="PParameter  prettyprint " nowrap>newParams</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Modify parameters for the layer and redraw.</div></div><div class=CToolTip id="tt14"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>clone: function (</td><td class="PParameter  prettyprint " nowrap>obj</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt15"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getFullRequestString:function(</td><td class="PParameter  prettyprint " nowrap>newParams,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>altUrl</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>combine the layer&rsquo;s url with its params and these newParams.</div></div><div class=CToolTip id="tt16"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">commit: function()</td></tr></table></blockquote>Write out the data to a WFS server.</div></div><div class=CToolTip id="tt17"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>commitReport: function(</td><td class="PParameter  prettyprint " nowrap>string,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>response</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Called with a &lsquo;success&rsquo; message if the commit succeeded, otherwise a failure message, and the full request text as a second parameter. </div></div><div class=CToolTip id="tt18"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">refresh: function()</td></tr></table></blockquote>Refreshes all the features of the layer</div></div><div class=CToolTip id="tt19"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getDataExtent: function ()</td></tr></table></blockquote>Calculates the max extent which includes all of the layer data.</div></div><div class=CToolTip id="tt20"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setOpacity: function (</td><td class="PParameter  prettyprint " nowrap>opacity</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Call the setOpacity method of the appropriate parent class to set the opacity.</div></div><div class=CToolTip id="tt21"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getWarningHTML:function()</td></tr></table></blockquote>{String} String with information on why layer is broken, how to get it working.</div></div><div class=CToolTip id="tt22"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setMapObjectCenter: function(</td><td class="PParameter  prettyprint " nowrap>center,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>zoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Set the mapObject to the specified center and zoom</div></div><div class=CToolTip id="tt23"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectCenter: function()</td></tr></table></blockquote>{Object} The mapObject&rsquo;s current center in Map Object format</div></div><div class=CToolTip id="tt24"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>dragPanMapObject: function(</td><td class="PParameter  prettyprint " nowrap>dX,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>dY</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt25"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectZoom: function()</td></tr></table></blockquote>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</div></div><div class=CToolTip id="tt26"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt27"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt28"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLongitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt29"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLatitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt30"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromLonLat: function(</td><td class="PParameter  prettyprint " nowrap>lon,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>lat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt31"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getXFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt32"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getYFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt33"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromXY: function(</td><td class="PParameter  prettyprint " nowrap>x,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>y</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt34"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote>Clean up the protocol.</div></div><div class=CToolTip id="tt35"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">supported: function()</td></tr></table></blockquote>This should be overridden by specific subclasses</div></div><div class=CToolTip id="tt36"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">destroy: function()</td></tr></table></blockquote>Clean up the protocol.</div></div><div class=CToolTip id="tt37"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">supported: function()</td></tr></table></blockquote>Determine whether a browser supports Gears</div></div><div class=CToolTip id="tt38"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>read: function(</td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Read all features from the database and return a OpenLayers.Protocol.Response instance. </div></div><div class=CToolTip id="tt39"><div class=CClass>Protocols return Response objects to their users.</div></div><div class=CToolTip id="tt40"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>create: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Create new features into the database.</div></div><div class=CToolTip id="tt41"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>update: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Construct a request updating modified feature.</div></div><div class=CToolTip id="tt42"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>&quot;delete&quot;: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Delete features from the database.</div></div><div class=CToolTip id="tt43"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>commit: function(</td><td class="PParameter  prettyprint " nowrap>features,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>options</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Go over the features and for each take action based on the feature state. </div></div><div class=CToolTip id="tt44"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setMap: function(</td><td class="PParameter  prettyprint " nowrap>map</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Overridden from EventPane because we need to remove this yahoo event pane which prohibits our drag and drop, and we can only do this once the map has been loaded and centered.</div></div><div class=CToolTip id="tt45"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getWarningHTML:function()</td></tr></table></blockquote>{String} String with information on why layer is broken, how to get it working.</div></div><div class=CToolTip id="tt46"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getOLZoomFromMapObjectZoom: function(</td><td class="PParameter  prettyprint " nowrap>moZoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt47"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectZoomFromOLZoom: function(</td><td class="PParameter  prettyprint " nowrap>olZoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt48"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setMapObjectCenter: function(</td><td class="PParameter  prettyprint " nowrap>center,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>zoom</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Set the mapObject to the specified center and zoom</div></div><div class=CToolTip id="tt49"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectCenter: function()</td></tr></table></blockquote>{Object} The mapObject&rsquo;s current center in Map Object format</div></div><div class=CToolTip id="tt50"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>dragPanMapObject: function(</td><td class="PParameter  prettyprint " nowrap>dX,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>dY</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt51"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getMapObjectZoom: function()</td></tr></table></blockquote>{Integer} The mapObject&rsquo;s current zoom, in Map Object format</div></div><div class=CToolTip id="tt52"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt53"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt54"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLongitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt55"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getLatitudeFromMapObjectLonLat: function(</td><td class="PParameter  prettyprint " nowrap>moLonLat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt56"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectLonLatFromLonLat: function(</td><td class="PParameter  prettyprint " nowrap>lon,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>lat</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt57"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getXFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt58"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getYFromMapObjectPixel: function(</td><td class="PParameter  prettyprint " nowrap>moPixel</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt59"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectPixelFromXY: function(</td><td class="PParameter  prettyprint " nowrap>x,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>y</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt60"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getMapObjectSizeFromOLSize: function(</td><td class="PParameter  prettyprint " nowrap>olSize</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote></div></div><div class=CToolTip id="tt61"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>setVisibility: function(</td><td class="PParameter  prettyprint " nowrap>visibility,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>noEvent</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Set the visibility flag for the layer and hide/show&amp;redraw accordingly. </div></div><div class=CToolTip id="tt62"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getLength: function()</td></tr></table></blockquote>{Float} The length of the geometry</div></div><div class=CToolTip id="tt63"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">getArea: function()</td></tr></table></blockquote>{Float} The area of the geometry</div></div><div class=CToolTip id="tt64"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">supported: function()</td></tr></table></blockquote>{Boolean} Whether or not the browser supports the SVG renderer</div></div><div class=CToolTip id="tt65"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>GET: function(</td><td class="PParameter  prettyprint " nowrap>config</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Send an HTTP GET request. </div></div><div class=CToolTip id="tt66"><div class=CClass>Standard-compliant (W3C) cross-browser implementation of the XMLHttpRequest object. </div></div><div class=CToolTip id="tt67"><div class=CClass>The OpenLayers.Request namespace contains convenience methods for working with XMLHttpRequests. </div></div><div class=CToolTip id="tt68"><div class=CClass>The navigation control handles map browsing with mouse events (dragging, double-clicking, and scrolling the wheel). </div></div><div class=CToolTip id="tt69"><div class=CClass>Controls affect the display or behavior of the map. </div></div><div class=CToolTip id="tt70"><div class=CClass>This Toolbar is an alternative to the Navigation control that displays the state of the control, and provides a UI for changing state to use the zoomBox via a Panel control.</div></div><div class=CToolTip id="tt71"><div class=CClass>This class represents a screen coordinate, in x and y coordinates</div></div><div class=CToolTip id="tt72"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>getChildValue: function(</td><td class="PParameter  prettyprint " nowrap>node,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>def</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Get the textual value of the node if it exists, or return an optional default string. </div></div><div class=CToolTip id="tt73"><div class=CConstructor>Creates a new WMS layer object.</div></div><div class=CToolTip id="tt74"><div class=CClass>Instances of OpenLayers.Layer.WMS are used to display data from OGC Web Mapping Services. </div></div><div class=CToolTip id="tt75"><div class=CProperty>{Number} If set, requests that would result in GET urls with more characters than the number provided will be made using form-encoded HTTP POST. </div></div><div class=CToolTip id="tt76"><div class=CClass>Instances of OpenLayers.Layer.MapServer are used to display data from a MapServer CGI instance.</div></div><div class=CToolTip id="tt77"><div class=CClass>Instances of OpenLayers.Tile.WFS are used to manage the image tiles used by various layers. </div></div><div class=CToolTip id="tt78"><div class=CClass>Instances of OpenLayers.Layer.Vector are used to render vector data from a variety of sources. </div></div><div class=CToolTip id="tt79"><div class=CClass>Instances of this class represent bounding boxes. </div></div><div class=CToolTip id="tt80"><div class=CClass>Bing layer using direct tile access as provided by Bing Maps REST Services. </div></div><div class=CToolTip id="tt81"><div class=CConstructor>Creates a new instance of a OpenLayers.Layer.VirtualEarth. </div></div><div class=CToolTip id="tt82"><div class=CClass>Base class for 3rd party layers, providing a DOM element which isolates the 3rd-party layer from mouse events. </div></div><div class=CToolTip id="tt83"><div class=CClass>Some Layers will already have established zoom levels (like google or ve). </div></div><div class=CToolTip id="tt84"><div class=CProperty>{Boolean} Should the map act as a mercator-projected map?&nbsp; </div></div><div class=CToolTip id="tt85"><div class=CClass>Instances of OpenLayers.Map are interactive maps embedded in a web page. </div></div><div class=CToolTip id="tt86"><div class=CClass>Abstract vector layer protocol class. </div></div><div class=CToolTip id="tt87"><div class=CClass>Abstract SQL protocol class. </div></div><div class=CToolTip id="tt88"><div class=CClass>Vector features use the OpenLayers.Geometry classes as geometry description. </div></div><div class=CToolTip id="tt89"><div class=CProperty>{Boolean} Should the map act as a mercator-projected map?&nbsp; </div></div><div class=CToolTip id="tt90"><div class=CClass>Instances of this class represent a width/height pair</div></div><div class=CToolTip id="tt91"><div class=CClass>A Geometry is a description of a geographic object. </div></div><div class=CToolTip id="tt92"><div class=CClass>Point geometry class.</div></div><div class=CToolTip id="tt93"><div class=CClass>This is another virtual class in that it should never be instantiated by itself as a Renderer. </div></div><!--END_ND_TOOLTIPS-->




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